Beta OTA Updates/Apple Watch/5.2.1

From The Apple Wiki

Apple Watch Series 1

Watch2,6

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
5.2.1 beta 16U5079d 28 March 2019 9083b6aa878c77a4bbab22400eb9417e82e50d36.zip 1,349,167,223
5.1 16R591 d5a4701dbf147f3bdc9983c8b52f7cb664fb7da7.zip 478,998,649
5.1.1 16R600 f04b5fa100e25c1f21fb0613c5feeb0a11acb3ee.zip 479,005,969
5.1.2 16S46 61bf31d2227de7d644fb91742770c9e95f4d17ce.zip 463,525,930
5.1.3 beta 16S5523a 920d68265e61fa66e40f8efe840ccfd395b04c84.zip 463,577,137
5.1.3 beta 2 16S5531a 4cb66ef126c271507f8cc4a1fd553a18df8ebf9c.zip 463,391,612
5.1.3 beta 3 16S5535a c68113df7e225b8841f02a876cb464514dbb3146.zip 463,395,503
5.1.3 16S535 d56d12cabfb94b0d48deb53d808dc12a034176eb.zip 463,355,511
5.2 beta 16T5181f 795383cdc53c86af3dce0b9bf35ac9f1b747b043.zip 166,025,402
5.2 beta 2 16T5191d 3f0370423cc28c8b86dd0deaef9a6eacc690b024.zip 155,479,208
5.2 beta 3 16T5201c a3b856ad182273a1f34a769cba5239307d7226de.zip 136,127,006
5.2 beta 4 16T5212e 6f7bfa68e04d94a8a701b194727d74aaffcdca05.zip 93,709,667
5.2 beta 5 16T5222a 7f3825a9dd895374e49872de633f8374bba435a0.zip 84,760,001
5.2 beta 6 16T5225a 6fffbdc67abca8a1e6dddf5b3fa9cecff96a8051.zip 84,854,194
5.2.1 beta 2 16U5091b 8 April 2019 fe7e5379a21cb8d4ffd9174cd288583204c568f0.zip 1,350,655,666
5.1 16R591 32cbc605a2ad4731e1fc70635b2c8519a2685ce6.zip 480,356,606
5.1.1 16R600 7eba0776172e2ab248a395e9a5d47bebdb88e541.zip 480,364,483
5.1.2 16S46 aabef8ff762e446c31ce9f6ff1fdc527bd69bab7.zip 464,961,547
5.1.3 beta 16S5523a 5833c651e76c676abba285639422848d5f5b275e.zip 464,878,155
5.1.3 beta 2 16S5531a 3983e49e9e1e19bd3cc7696dbf2de864cc57ade2.zip 464,654,739
5.1.3 beta 3 16S5535a 428e751f5d81d14e0fd699477f735f1bec02541c.zip 464,643,264
5.1.3 16S535 0b9fc4531e51176218ee1b90b1aa16803ccb8e12.zip 464,713,752
5.2 beta 16T5181f b536d7a2af99bcc1fb621188871c8645a3acf143.zip 179,537,486
5.2 beta 2 16T5191d d150069930d69c37daf3a9733058bc550ad3c465.zip 169,198,332
5.2 beta 3 16T5201c bd07dfee0e491ad0374da8c545c5285491639c5a.zip 151,026,836
5.2 beta 4 16T5212e b183f11aa46568acb286d438dc283a2e238a5530.zip 111,637,711
5.2 beta 5 16T5222a 500155778231884bf911f20f483ee9834233616c.zip 106,067,849
5.2 beta 6 16T5225a 4e90a8b5cce9d25c0a25c0cebde9c5f465a54cb3.zip 104,916,979
5.2 16T225 0b0fb4b186cc4af597bd193ddf50969913f0216c.zip 106,583,909
5.2.1 beta 16U5079d 68247ca6ba64a13d6a1a50fd6e113dc063389fe9.zip 88,606,209
5.2.1 beta 3 16U5101c 22 April 2019 986cccec0f55149852fa3e4ba53f119838278bf0.zip 1,351,668,991
5.1 16R591 d6acfd0a39ccfc6c839f1f523225a450134b0f58.zip 485,288,240
5.1.1 16R600 c67cdc9bc0913454ee178e265cc9f21fa981267f.zip 485,297,260
5.1.2 16S46 73c795503ee41770598960a6a4fa6b009e353400.zip 469,486,942
5.1.3 beta 16S5523a fa84e39c74cb0ca7c914556a7dc8629214273b37.zip 469,400,901
5.1.3 beta 2 16S5531a 7ab79e796209f473be73bdbdfa260bea4edf63bd.zip 469,327,248
5.1.3 beta 3 16S5535a 3219f56a61fa7e29cc772afe8b793aa1c1daabb0.zip 469,262,226
5.1.3 16S535 11c50fb6d504296a10b154490af5eb58cc8cb35f.zip 469,332,526
5.2 beta 16T5181f 28d45aa1d202064f7a06a9ceca7ac91ecbf2781e.zip 192,470,887
5.2 beta 2 16T5191d 31489096cacd2e5ff4f7151a9909449072175738.zip 183,091,417
5.2 beta 3 16T5201c fa81b990a27ff5ddcc99d152c2f0973b8dd684d0.zip 164,861,033
5.2 beta 4 16T5212e 8d628614ccad4cbb3fab0a48d1414d62ddba5b5f.zip 122,425,702
5.2 beta 5 16T5222a ac7586aafeea2e409543f17bc6b3e5c077e5cafa.zip 117,111,484
5.2 beta 6 16T5225a f127a39f8a64e5eb0a6b34ec5f837d6cd512fdf3.zip 117,093,502
5.2 16T225 09c8ca0dfa0df96059d77332af44a4c1d83d3604.zip 118,560,850
5.2.1 beta 16U5079d 58a3d675b071b270d0e0a1031620f14caf7590e5.zip 108,524,831
5.2.1 beta 2 16U5091b e91cc0da8c80483fcbeadca8b23d1f6bab3991f0.zip 83,421,499
5.2.1 beta 4 16U5110a 29 April 2019 fa416d15f96e42e66eb067756f029b9a58257d1f.zip 1,353,204,190
5.1 16R591 568fb7cd8a49c384aa9994a5a0984c718fb3e986.zip 486,263,388
5.1.1 16R600 cea9b585f11845699316e4d067b0d56364ab057b.zip 486,268,347
5.1.2 16S46 da650867acbabb0a31758546a8fc7894c7d42695.zip 470,703,761
5.1.3 beta 16S5523a 08bf0d7417ceae180845cab365d9a9cd7469fb28.zip 470,664,945
5.1.3 beta 2 16S5531a e8aaec05fe0d3389ee126057bb3d282369db641d.zip 470,535,566
5.1.3 beta 3 16S5535a a7da5eec01b157c2e48691676abe0eb5f59c5afd.zip 470,547,088
5.1.3 16S535 d7ecd074a106392f2a51a90e3100c79fd91ef48c.zip 470,573,293
5.2 beta 16T5181f 52e06282bdeddbbd9bf8fa2a4c27096353a8cf89.zip 193,670,837
5.2 beta 2 16T5191d 5da91275183e891bd3e7f7575b1f9ed0ce08de69.zip 184,321,081
5.2 beta 3 16T5201c e3607bf8a892bd957a7e586965e51fa3e6aaf14e.zip 165,982,328
5.2 beta 4 16T5212e 81b001689bc7027f5b8748467718e035d6bca4d6.zip 129,139,722
5.2 beta 5 16T5222a 7f6b624a43a8c404dc0e8872753037ac799cb382.zip 126,324,862
5.2 beta 6 16T5225a ab16ee1b18ab7d933fb8295a7b0489537bf5d827.zip 126,501,862
5.2 16T225 90c1e9ac948cd4491b62d62714902f834068e0c3.zip 127,613,447
5.2.1 beta 16U5079d fb8548a6b03ed5aae0de931efa3c6b7032acd1a6.zip 117,803,642
5.2.1 beta 2 16U5091b ee30d7c2e9d85455e3f7a6dcefb4861fb60377f3.zip 93,735,503
5.2.1 beta 3 16U5101c 90851f730410d82320a970be672fdd1137df2dc1.zip 57,544,154
5.2.1 beta 5 16U5113a 7 May 2019 730cdbc9153e34fa00190a8c89fc98b4934586ab.zip 1,353,228,480
5.1 16R591 0cd4690a18b85ef32263d1ffce7673046c1e2dbc.zip 486,266,062
5.1.1 16R600 a2c514ddd2e333b57a25612be55e51b4b305d37c.zip 486,271,024
5.1.2 16S46 e25f2d906f90900e5b5a5a1b37bfbd913f015cca.zip 470,700,680
5.1.3 beta 16S5523a 182e18305298c0696acbf786a724a72b52563d17.zip 470,662,563
5.1.3 beta 2 16S5531a e6e23012b1e202285af344d216bc3cc3a494d9d4.zip 470,528,932
5.1.3 beta 3 16S5535a fe09a854e17db4b97cc991e9f170299e7adcf9c9.zip 470,541,553
5.1.3 16S535 a06431d45bc21736bebe044402441a42748753a7.zip 470,571,826
5.2 beta 16T5181f 0e1af564f4496144f7d74feee6129864b5464ead.zip 193,634,905
5.2 beta 2 16T5191d 46dd8c950817886662e1999ecaeac9e01853d43e.zip 184,291,905
5.2 beta 3 16T5201c 90e4762f245ba19347bda62068cb237ca3bb88a9.zip 165,962,220
5.2 beta 4 16T5212e 5abce06108909e55a5a0ddd3ab29c9c1ff895157.zip 129,141,081
5.2 beta 5 16T5222a a82fb4311054add12bfd14edc32635a2446b431b.zip 126,323,459
5.2 beta 6 16T5225a 1aacfe04427b21a02fa73efae47b531d137f641b.zip 126,489,821
5.2 16T225 bf7ef204616155b387387bd64827713a93afd76b.zip 127,612,967
5.2.1 beta 16U5079d 7e1f910e72ead49a243ff459b6e1806153ebea11.zip 117,789,702
5.2.1 beta 2 16U5091b ebbe2325289046a314d76b12fa1dcc8c66fa604e.zip 93,731,911
5.2.1 beta 3 16U5101c ab0ec8d1619e7d89b7fba6445084754bcadd977f.zip 57,796,405
5.2.1 beta 4 16U5110a a906c6608fdf36abd1d880e815bc28cd8f63400a.zip 27,079,272

Watch2,7

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
5.2.1 beta 16U5079d 28 March 2019 920c87b4dd20ac03db50c43388b1cbd552b38d52.zip 1,358,852,473
5.1 16R591 5fe3e5d41ea94e054607ffc0e2fc23e98f483e56.zip 479,077,628
5.1.1 16R600 2d8ce5ded658a29a25e71fbf51dd284731ea1ab5.zip 479,082,004
5.1.2 16S46 fad8478fb2b39c8901debf9389614b4b1fee4e58.zip 463,516,864
5.1.3 beta 16S5523a f29c0b21fd148b33ea2bc7f281d1b610f8bc09e4.zip 463,568,484
5.1.3 beta 2 16S5531a 374e2ce9217b14dc8072e2c85b2cf47339559abd.zip 463,388,596
5.1.3 beta 3 16S5535a 9f818f756b770601e72ff7e7d4a7be42790d13da.zip 463,370,156
5.1.3 16S535 b884d5f96866355c123797bb43447cecd3a3b70c.zip 463,429,532
5.2 beta 16T5181f 4eaa4c134458c988d9dd00436313acf05a282f88.zip 166,014,218
5.2 beta 2 16T5191d 9e4362ea1459411aa5aefa9f7fc3e40812de1f61.zip 155,508,461
5.2 beta 3 16T5201c 8b65d8407a53bb926324be304557c566bd073e64.zip 136,080,431
5.2 beta 4 16T5212e e528a91891b9a2893510d9c8a11520ccfcab83b0.zip 93,763,491
5.2 beta 5 16T5222a 9e2924c85d9113890482c979a63a78785dd456eb.zip 84,774,963
5.2 beta 6 16T5225a 23d44336ba9a0e7043dba33a4982e6af7cd9a146.zip 84,873,384
5.2.1 beta 2 16U5091b 8 April 2019 b1ff06062eac0c13718fe8c175815813221b0436.zip 1,359,882,000
5.1 16R591 e3879dbc8789dcebb4e7366c2224939c98add10d.zip 480,411,564
5.1.1 16R600 314a804d793f2c9f7b3eb61b140a3b615e6dfada.zip 480,414,979
5.1.2 16S46 b7a504cf5637cfb20e24707efcdeff78c5b417e9.zip 464,968,533
5.1.3 beta 16S5523a 0e1f373c3b17bd3ee9d3d5ed154e3b80380cf94c.zip 464,941,204
5.1.3 beta 2 16S5531a 456214c2b200f075c3f174951591be542d44be04.zip 464,702,063
5.1.3 beta 3 16S5535a 2232a3a325971204f03fb79554e1899d87d29382.zip 464,671,043
5.1.3 16S535 4d9c707f7f0c025291e2110303da7c0e2e563203.zip 464,746,376
5.2 beta 16T5181f bfb7feb2262fcce9681c775247c579dd424e6db2.zip 179,544,714
5.2 beta 2 16T5191d 7f35149070fd9947d3a6d5fab942a997150fda2c.zip 169,207,207
5.2 beta 3 16T5201c 72a2d4237d9a7ebd42f1ba7858b377223790214e.zip 151,050,796
5.2 beta 4 16T5212e 5bf6a252fe4de8e9c89748e8a479ef4dfcd3a24c.zip 111,684,900
5.2 beta 5 16T5222a 3e2739686f076224c2aaf8697798e86a32bc827a.zip 106,049,041
5.2 beta 6 16T5225a c5064e06071b970bf60b522b3f634e3e6c5b16ea.zip 104,904,470
5.2 16T225 60b8de6a7a4a62d4020f3516a371e362b2fffc7b.zip 106,678,646
5.2.1 beta 16U5079d c3ebb5dbdecd0e66a3d1e99665d89611e04f072d.zip 88,637,247
5.2.1 beta 3 16U5101c 22 April 2019 d2e2faa0b48528823ae0adb0e6d5ba7636aba715.zip 1,361,693,127
5.1 16R591 8d247459b85719dfd90eaf7d1e7e6cffdde82eed.zip 485,362,270
5.1.1 16R600 0bcd6c1b94e6cc262ca2e4fea2337b95731e85c1.zip 485,367,041
5.1.2 16S46 0c442ef765487cd341f939855663d9f53895b265.zip 469,527,321
5.1.3 beta 16S5523a 1dcd88b8ce13bdcebd5587aade8f55b192812b37.zip 469,511,290
5.1.3 beta 2 16S5531a 9a338681f715ec22790088961ee2bf7d939f1e54.zip 469,274,671
5.1.3 beta 3 16S5535a 67ebcb153295226013b7838f27dbbf04a229f462.zip 469,255,263
5.1.3 16S535 04e46cdc3de7211eb064edcc2c674a1c2e20cc04.zip 469,372,419
5.2 beta 16T5181f 9d8c440d8f6ff60d1825e6f3c51963f035819b7e.zip 192,451,911
5.2 beta 2 16T5191d adcea9141ac567aa2cd31e834c583af8a9620982.zip 183,086,983
5.2 beta 3 16T5201c 60a5cc652bfdaa23a09ca6113be4e2ed1d29e8a3.zip 164,918,477
5.2 beta 4 16T5212e 253f21e3503eb53e4e2206427ddbbbe0cd8aad4f.zip 122,557,081
5.2 beta 5 16T5222a a6ca156a586a3ad86558c6e06b1585d8147943b8.zip 117,120,863
5.2 beta 6 16T5225a e0d82a2af4b9d555b408c21eaa389122c17d8f30.zip 117,122,045
5.2 16T225 bec4ab681af526bde582f1ad6870575910b0c2c5.zip 118,585,515
5.2.1 beta 16U5079d cbf5ff43929c088ec4b139ebd844de34398248b4.zip 108,581,164
5.2.1 beta 2 16U5091b 7da3b3614c67b95e3697a450243a1c0fa26bb8d6.zip 83,424,063
5.2.1 beta 4 16U5110a 29 April 2019 fad35d4877d66a13c51962d7942a94e5d7ee2a1a.zip 1,362,638,667
5.1 16R591 cc011f24989861b83178a62265a0020ef4107d9d.zip 486,327,993
5.1.1 16R600 6cde6ac0bbf2c6682e36691e247ffdbf92f83f88.zip 486,330,746
5.1.2 16S46 1440013a75159c00f8586185cef2081e14f05846.zip 470,739,077
5.1.3 beta 16S5523a 1007148a0c401812f11b80dc2b9ed658aa9142bd.zip 470,745,954
5.1.3 beta 2 16S5531a 03347bb4c85f4eee3a79e13e44689932c52b4518.zip 470,508,548
5.1.3 beta 3 16S5535a a321c9dba05c03d998235e1ef984dbef4db5ad00.zip 470,534,939
5.1.3 16S535 95dde9b92eff4f604374c48a5deaae9e932e8104.zip 470,572,071
5.2 beta 16T5181f ecc8b797ca8188fbc3db1600bde54da07938d934.zip 193,674,876
5.2 beta 2 16T5191d 5764bef0f754962ab367843c53538f5a26e41cb1.zip 184,322,173
5.2 beta 3 16T5201c b938375e7da63c8c11f839df4d67f740f401d06c.zip 166,005,330
5.2 beta 4 16T5212e 3e71a3085753581bb190be19be97d4250ce8328e.zip 129,266,065
5.2 beta 5 16T5222a b781c4ee9f4468f57fa08954f5423889277991c0.zip 126,314,017
5.2 beta 6 16T5225a 96eda9c7db49b06ff2d4fa2d1dbf58fcb61d9fda.zip 126,515,047
5.2 16T225 9b7f7d2bb7ee0771342d40094fc7a58ff208a3eb.zip 127,621,526
5.2.1 beta 16U5079d 12e7ae901e29a97239d6b222383da5538724265e.zip 117,842,101
5.2.1 beta 2 16U5091b b978bc601fc2e5a9be521000dddebd95eb0d2967.zip 93,739,535
5.2.1 beta 3 16U5101c e12b35a9028f7e7b23d4f76c10c27eff7647a6cd.zip 57,564,303
5.2.1 beta 5 16U5113a 7 May 2019 ca6d45d817b7d651cfee72a4f97232a545d1b1e5.zip 1,362,491,991
5.1 16R591 11b8cbe7154f73d231785c5448336bbf3f50bf60.zip 486,332,128
5.1.1 16R600 0333d664cb312567538a89f549692da7ff6d754c.zip 486,333,760
5.1.2 16S46 68a19e6f83c729695af224890dd64229d7707359.zip 470,758,552
5.1.3 beta 16S5523a 0b1cd304fb4af380a6eefcff0128a85757fb1f1c.zip 470,765,829
5.1.3 beta 2 16S5531a d7dff19c6420d4bd9b4c8f9c3d2b0b7b8c688184.zip 470,524,883
5.1.3 beta 3 16S5535a 856c165727b9815c66ce9799842be34137c3a38d.zip 470,549,857
5.1.3 16S535 08a1642f894eecfc52c077f05a8a8ffedbc6788f.zip 470,586,023
5.2 beta 16T5181f 81a701fee2fa0a0c18d5cb6cbdc7d2c9e7f65493.zip 193,665,378
5.2 beta 2 16T5191d 00c31a9f8416cd8c792682bff78bb269f5993a8f.zip 184,311,641
5.2 beta 3 16T5201c 2640ed4c3c9954b8e16112cb3bb57991782c9a42.zip 165,997,025
5.2 beta 4 16T5212e b8f207ff6445ce1e399708273e2531127d397fc4.zip 129,268,338
5.2 beta 5 16T5222a 0e152d6a0cb77dea3b9ad4b135a0643db6995e82.zip 126,319,667
5.2 beta 6 16T5225a 43d5a9aad79eef0e4965bd663c02d849b7bb84f9.zip 126,504,962
5.2 16T225 a621dd03da1088673079a2373931ba745c5f7e49.zip 127,627,493
5.2.1 beta 16U5079d 881abf20d68bad8c0d4a6c924a936466556e3636.zip 117,830,465
5.2.1 beta 2 16U5091b e16fd2440561066325958745b120a01d062d0127.zip 93,745,034
5.2.1 beta 3 16U5101c 0931f081f9b6268f2e65af4f87abc55eda26821e.zip 57,825,090
5.2.1 beta 4 16U5110a 7081e281bbd153c8a120ce5d40d0a854315eb056.zip 27,113,812

Apple Watch Series 2

Watch2,3

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
5.2.1 beta 16U5079d 28 March 2019 1fba7a9a1ab288bee9adbbd59a4623889671d440.zip 1,350,062,033
5.1 16R591 5a9dbc2d222a80218e9f1a5d21d01e40706fa4d1.zip 479,893,445
5.1.1 16R600 7f7293919ddca30573fd9f86510189fc05386a98.zip 479,901,373
5.1.2 16S46 ee86fde2bf4318cc16fd08e1b38fab1f4bd9ceb8.zip 464,420,585
5.1.3 beta 16S5523a 1d34a416c35f057cb609176b10f3ad25812495f2.zip 464,471,432
5.1.3 beta 2 16S5531a c38fa2c1bbfc8e4a2d8a5d3469aa58eecb1a66ea.zip 464,285,701
5.1.3 beta 3 16S5535a 49b8dfefe31ca49213f6b312f84b06a7592fe830.zip 464,289,471
5.1.3 16S535 5a54defa2287b4171ad82ca81472a3dc17d5af9d.zip 464,250,103
5.2 beta 16T5181f 5139d45f4a0214747285bedd48740b94adc99358.zip 166,920,192
5.2 beta 2 16T5191d 0c90f59e2986e447299b558c0a230a1191e077ba.zip 156,374,238
5.2 beta 3 16T5201c 2e7ae80047ab41ebc973de41a30f8dbe6092131e.zip 137,021,777
5.2 beta 4 16T5212e 4346f9137c0a3cf359a1081384bd4c514b4c80d4.zip 94,604,488
5.2 beta 5 16T5222a 15b8ee6cd72bbedea1b69c569ce25a414db46918.zip 85,655,192
5.2 beta 6 16T5225a 057f7603701e450ba3f331d3c07417fa0f7adce9.zip 85,748,957
5.2.1 beta 2 16U5091b 8 April 2019 475b21cd18875fc749dc83d04a754be2bd2e88d6.zip 1,351,551,159
5.1 16R591 8beeb4b11836a02257f9e4ffc3d196c91b83bcc0.zip 481,252,821
5.1.1 16R600 c79f75c2adb5cda1fea601753d29683b62630567.zip 481,258,849
5.1.2 16S46 139b8a4bccb5a37f87cb0bf36900d6f704825a91.zip 465,857,087
5.1.3 beta 16S5523a e116b4e55df780790da711ff0cdf975de6b0c778.zip 465,774,083
5.1.3 beta 2 16S5531a 80a6962a2485feae8ac2fdf127d0fbb475bc4dc4.zip 465,549,440
5.1.3 beta 3 16S5535a fbab07abe71a365db9d30ddbe78e4ccb55e9b43a.zip 465,538,876
5.1.3 16S535 b2bab6e7a4caf071aeeb8f0c2957055085206e34.zip 465,608,458
5.2 beta 16T5181f 86a8038181377e9fc6c0565641944fdf34d3e237.zip 180,432,561
5.2 beta 2 16T5191d a1d93ce038529793c41220b94289e78949e95b0d.zip 170,094,240
5.2 beta 3 16T5201c 2403edce8e72a749c4dc9f890b9f5f9b962af5ed.zip 151,922,588
5.2 beta 4 16T5212e 30bb57a7c9c1f696a245e5fead65693dd97722c4.zip 112,532,803
5.2 beta 5 16T5222a e92427c338aa6f584f146693d0c3fa53fbd8814a.zip 106,963,433
5.2 beta 6 16T5225a 3cd54d70af9b6264b1c4d17518352dda0402f82d.zip 105,812,754
5.2 16T225 b44bfe6031b753f98895ed12debbd76d5abcd9f8.zip 107,479,133
5.2.1 beta 16U5079d d1010e1200ff462edc1fc461f6ec2e10dad37fcf.zip 89,501,264
5.2.1 beta 3 16U5101c 22 April 2019 e1edd37ae9f835e03d86bd2d7acde5c0580926bf.zip 1,352,564,742
5.1 16R591 af2de29cdf61dd14ece39c34edd750087365a217.zip 486,184,567
5.1.1 16R600 bffdc30d263c152c816b0d40833b0647c9af8b30.zip 486,192,382
5.1.2 16S46 0a468ac6d849360836f5e3c07b089f58fe1b994f.zip 470,382,202
5.1.3 beta 16S5523a 8305fc0a92662ddfa668d60ca23a96ca74099678.zip 470,297,208
5.1.3 beta 2 16S5531a 033681ef84a4d50bd10f3edb25d4ffb22ef1cef2.zip 470,223,398
5.1.3 beta 3 16S5535a 4b98eafc87575f51a30ba998548bcef9a1f406ff.zip 470,159,222
5.1.3 16S535 6844102033a908127fcdd72fd5071f00aca21e10.zip 470,228,328
5.2 beta 16T5181f 7a0b096aa4e9903a07053c7b0278566c7f44d580.zip 193,367,654
5.2 beta 2 16T5191d eb76916d55b3c39bb78c7faa948d2ccb7f77f507.zip 183,986,717
5.2 beta 3 16T5201c 06f498b1aab8332b3184a9b82abbcecf8c6efbc3.zip 165,756,077
5.2 beta 4 16T5212e 3337fb242b6aedd5d523dfcc47539d3138a193d0.zip 123,321,109
5.2 beta 5 16T5222a 5d04297c1adbbeae6bb0d81d08631201c22daf67.zip 118,007,226
5.2 beta 6 16T5225a 00560c496e557505f4981d8a91538aad60da986e.zip 117,988,894
5.2 16T225 34376ec3bb153f319d7ba1b6d725359e1787d415.zip 119,456,167
5.2.1 beta 16U5079d 2122c9e356dc9308bf9c2265c9d20514cf5b3daa.zip 109,420,363
5.2.1 beta 2 16U5091b 909ddf4c6a2d6947a4965fce6dcfeb33cb173cbf.zip 84,316,931
5.2.1 beta 4 16U5110a 29 April 2019 c5879ce728c1def69f87af74febb3e774f421500.zip 1,354,099,496
5.1 16R591 6949463f5be65f945bae5ca43121e99c98d48199.zip 487,157,845
5.1.1 16R600 f16f447720b7d97962212cd1f609708e73cc6d64.zip 487,162,565
5.1.2 16S46 e5a3f9957d15271ac0424d473945dd79d0b34e8a.zip 471,599,583
5.1.3 beta 16S5523a 3779fc86c6613208f97202b2f4600c20630e9337.zip 471,560,676
5.1.3 beta 2 16S5531a d76c1df72fa2af991f25a8562a848dce7ebc0c02.zip 471,430,016
5.1.3 beta 3 16S5535a 981caf1ed01ecbd215b15966fb07ab58e2fb32e2.zip 471,443,030
5.1.3 16S535 e82a218670a9a53fdb66610fa0b96272ce799c93.zip 471,467,916
5.2 beta 16T5181f e284c626b14524c31abf2b6d9c17b77a1f708f10.zip 194,565,967
5.2 beta 2 16T5191d f50258a024fc492fdef16603a2f9157ff2541992.zip 185,216,242
5.2 beta 3 16T5201c 90395bedb7d47e828e6bb7a94e32bca325f54800.zip 166,877,567
5.2 beta 4 16T5212e 518ba74a26acc3803782835f97d33ec7e74e2da0.zip 130,034,678
5.2 beta 5 16T5222a 117131e86939997ad70dba6f59bb2e58d5dff9e6.zip 127,220,850
5.2 beta 6 16T5225a c50cbdb9323a20ed34bb1b47578f90a7d7b69243.zip 127,397,040
5.2 16T225 4b9551f8af0173704a322f647f1502c25cd13e20.zip 128,508,742
5.2.1 beta 16U5079d 4cb30914630df82c8066f11f7aa7cd04f02d716b.zip 118,698,644
5.2.1 beta 2 16U5091b d1f626303877c84512c06edd7e0d23f2a1641fec.zip 94,631,387
5.2.1 beta 3 16U5101c bde8cae785e81b093781c531011b51d5c0cac1e3.zip 58,439,642
5.2.1 beta 5 16U5113a 7 May 2019 4cca2a3bc491a8eaf12ec28d18453d598422eeb4.zip 1,354,123,775
5.1 16R591 331298f8c917c2e3d35419fe5fcfd6e97b7945a3.zip 487,161,164
5.1.1 16R600 9d03e52f034cafa58b12a92a74e7f459a462bb63.zip 487,166,029
5.1.2 16S46 dd99dc62be3f0c1eaa6d921aa606187c286634d5.zip 471,595,214
5.1.3 beta 16S5523a 27e8e9c283375c799bfc3f87369d02c645315508.zip 471,557,141
5.1.3 beta 2 16S5531a d924c1e0604d9e38abc48cd38705992eb3f3b1cb.zip 471,423,680
5.1.3 beta 3 16S5535a c1cf59a630d228a98dfe59e860c98c736dbb91d6.zip 471,437,171
5.1.3 16S535 9fa2c0268a6d8b264f89cc4593fdbfaf63e03bb8.zip 471,466,572
5.2 beta 16T5181f be7e51c0f8e19e3a76909ea93622267df99e0e34.zip 194,530,421
5.2 beta 2 16T5191d ee76c64034d548526ff708ca330c424f240f13c5.zip 185,187,064
5.2 beta 3 16T5201c e3bd563a3b1d6284b3a849e0431c807c60e431e7.zip 166,857,479
5.2 beta 4 16T5212e 8a874643b5fb5faac9a516ca4be21733ce7bd821.zip 130,036,373
5.2 beta 5 16T5222a c635e7933ac5f0af20fe26f0efad2c56e828097f.zip 127,219,564
5.2 beta 6 16T5225a 74b6ada668ea7cde24a40ce7c8f04ae9bf3c2e7f.zip 127,384,751
5.2 16T225 642a4a505aecf28ad668829523a25c7b8f160988.zip 128,508,664
5.2.1 beta 16U5079d c929d0bca1d9f91c44879658367a2615916a4adc.zip 118,685,451
5.2.1 beta 2 16U5091b d478d2d7f93fdab3e5e0a3136ba46961719d0851.zip 94,626,805
5.2.1 beta 3 16U5101c 94c83923b031e19946cc6e45c13dd0a6ddbaff60.zip 58,691,885
5.2.1 beta 4 16U5110a 63fab2e6abaa58e5ce0128bd0f755efc6569d363.zip 27,974,568

Watch2,4

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
5.2.1 beta 16U5079d 28 March 2019 06cd1f10bd6d9e66701f66a6e74cff6007613b3c.zip 1,359,748,000
5.1 16R591 cb227d707ee47c60ed485d558d01175cda9a8838.zip 479,973,855
5.1.1 16R600 b94d7d7ab61590ff8ea8bd2a3e201cf26438acdb.zip 479,977,579
5.1.2 16S46 6e19df2bd2feaeecaa911d06e69c7ffe4a3cf836.zip 464,411,312
5.1.3 beta 16S5523a 665d93859d59b95641646567ee2c82a5ad6ebf8a.zip 464,463,444
5.1.3 beta 2 16S5531a a38fb44d413626b92b3d405d34d1c0c66c872cd3.zip 464,284,311
5.1.3 beta 3 16S5535a 0b4017d10b3a34644c605572bb5a8af72cdfa5b4.zip 464,265,919
5.1.3 16S535 2c454d5d082b0739b978352e2cb9485986710162.zip 464,325,631
5.2 beta 16T5181f 34daf118a1fd6fb94d552fff141ce64680ed13cf.zip 166,910,317
5.2 beta 2 16T5191d e66bc730fa80688c8eb2aed28a86cdd3657afbe3.zip 156,403,563
5.2 beta 3 16T5201c 3dbcd4ab54699c4ae2248468ea8464a091f2aed0.zip 136,975,483
5.2 beta 4 16T5212e eb7b48e68393c0f7ecb5705d47e90e7c6e8af768.zip 94,659,639
5.2 beta 5 16T5222a 8305fed74f63678a44aff15b708695dbc9fc4cfe.zip 85,669,806
5.2 beta 6 16T5225a 3ef89929a8687a7303f69b189f3e0b0ce8f1bb53.zip 85,769,300
5.2.1 beta 2 16U5091b 8 April 2019 f65656965d267c5d96caf990b797db9abc1e6b84.zip 1,360,778,184
5.1 16R591 a42ecd2cf403aca553a2273de032101506a8bebf.zip 481,307,264
5.1.1 16R600 76e3d0dd0ab55cd19c7ba74ad61cb8e8c0689568.zip 481,310,442
5.1.2 16S46 f00c545f25bdbffce961612f3ec87cf15bb1785b.zip 465,864,001
5.1.3 beta 16S5523a 49b667ac489dcd700e96c4bcd758b809a60996fe.zip 465,836,656
5.1.3 beta 2 16S5531a 02cb4452c18a803b24b465c4d7873dddb341d1b6.zip 465,598,294
5.1.3 beta 3 16S5535a 659bf333561d624a177aa6c496f70a1419d7fc30.zip 465,567,049
5.1.3 16S535 0a3520ef0c86721c76a70052c1ccff87b0535db1.zip 465,642,160
5.2 beta 16T5181f f87344b4824116ca4a468de4d10d51baf8b68166.zip 180,441,247
5.2 beta 2 16T5191d 06bd134e0663780904fee6cf897f5ff150aefeee.zip 170,102,284
5.2 beta 3 16T5201c be55ad3344106d53d8a5afda81a5c203a7af0e06.zip 151,946,473
5.2 beta 4 16T5212e 0c603b941bd74cff5a25732d6091ccc53530d77b.zip 112,580,741
5.2 beta 5 16T5222a 798e69f81c8d126a25efe938b58e6be3acb9edc8.zip 106,945,732
5.2 beta 6 16T5225a bdd988a3ec2ec6fcc586652591e84f3acd7b05e0.zip 105,800,589
5.2 16T225 fc3e8f6344e4d00e287c2b2f580b6d536142a350.zip 107,574,763
5.2.1 beta 16U5079d 8442e54bad477e284494f8c7a7ce15987e4a689f.zip 89,533,240
5.2.1 beta 3 16U5101c 22 April 2019 37cf6ccda56e11d93b5420b1f59ef5a48d4abbed.zip 1,362,589,590
5.1 16R591 6809e234a9bc2084d8ba227c0d35232d66093215.zip 486,258,046
5.1.1 16R600 eee0fa76850df57d2d1669ffb1783447c8ff9939.zip 486,264,015
5.1.2 16S46 e969b89a74a34588404db484452896278374ae9d.zip 470,423,952
5.1.3 beta 16S5523a f8e01ed5dff88495bce10aabcdc41a63296037cf.zip 470,408,091
5.1.3 beta 2 16S5531a 7f1e10ece6fed57978b405970da9f0af287e02ac.zip 470,171,354
5.1.3 beta 3 16S5535a 82c65d78237e1b3b12030e8e3490f0d619c8e89a.zip 470,152,316
5.1.3 16S535 e1c9fab12c0c1845b1d060cd3f2c05ce95c1d0fc.zip 470,268,114
5.2 beta 16T5181f c23b92f86d0fd7b80d554a7b738f91a4746f49ea.zip 193,347,922
5.2 beta 2 16T5191d 53626c68e69d6fd312d3c3e0a4194c852ce71f6e.zip 183,983,776
5.2 beta 3 16T5201c 5f0d63e716628dd6ee06601c12cf25066a1fbf22.zip 165,815,424
5.2 beta 4 16T5212e c012b78e41d58c654f968b436e90f432766bb1b7.zip 123,453,688
5.2 beta 5 16T5222a 36c9ceafba0d5f8568706af5ee1a76cc6026a141.zip 118,017,570
5.2 beta 6 16T5225a 70dbf1ef16deb008b9206e0b2f376236b5226dc9.zip 118,018,521
5.2 16T225 e6289358a71836ea24a585aa3bff01610d8fd049.zip 119,481,797
5.2.1 beta 16U5079d 2ed8692e837731d5c505b4eacb0f91e68263544c.zip 109,477,556
5.2.1 beta 2 16U5091b 988e250c5d8c800537232951377153dd198aa42e.zip 84,320,374
5.2.1 beta 4 16U5110a 29 April 2019 82e0a18a00424836fca2e33af73cc67213637309.zip 1,363,534,652
5.1 16R591 b432e3e6ef0c439d08c327cf06b65099309d248e.zip 487,224,440
5.1.1 16R600 14ed9602cc66e44d178de8f34769af285675669b.zip 487,226,374
5.1.2 16S46 6c73fdf80281be25c1e3e068ade45a89d07d0155.zip 471,635,602
5.1.3 beta 16S5523a 6834e8487bd43a37c8a00131488884cf6e1c1bae.zip 471,641,246
5.1.3 beta 2 16S5531a 7b078776bfcb6ccb03c260d3277ecba501a61c0b.zip 471,404,006
5.1.3 beta 3 16S5535a db123519d7c821fca198dff39a9289788938f413.zip 471,431,599
5.1.3 16S535 edee157b596b6d457acf45673efcfc0957a3d817.zip 471,467,311
5.2 beta 16T5181f 4c9ee87e2ac2bf22be580c7d37e642cfb3e28d89.zip 194,570,474
5.2 beta 2 16T5191d c53be379bc2c648432dcb4cf278c73f4091f9675.zip 185,217,914
5.2 beta 3 16T5201c c8d885e6375c4b9bf1c3ca3038baa522a5cc2b36.zip 166,901,718
5.2 beta 4 16T5212e 1d28442d821ef93c16076afc2ba2d584afe282b6.zip 130,162,449
5.2 beta 5 16T5222a 2f4c5aae063f76664708c870043b3146482044aa.zip 127,209,981
5.2 beta 6 16T5225a 0e2037874232aefcca7cbb09ecc65133d9444ab0.zip 127,410,481
5.2 16T225 346ab8a3c09d86c06f5dd1fd460471fb339e5189.zip 128,517,568
5.2.1 beta 16U5079d 1ffa1ffa9a31d7510cf112dbcd6f4b028c17814c.zip 118,737,796
5.2.1 beta 2 16U5091b c14b40a26856c78c87e991edbec8ef022f807074.zip 94,635,197
5.2.1 beta 3 16U5101c c4a9f62de30299a28108b36daf552f62e2539082.zip 58,460,276
5.2.1 beta 5 16U5113a 7 May 2019 b25eb91a6023f474f655f3499a646032815ce8f6.zip 1,363,388,001
5.1 16R591 698b372562db51f708c3ddb92b253928fbdde673.zip 487,227,965
5.1.1 16R600 7b002aa6bca507426a3108182a7f7f303be02c5f.zip 487,229,227
5.1.2 16S46 109262adf4530b4c6349a5646ec010be13fd2a4a.zip 471,654,013
5.1.3 beta 16S5523a 732f2fc68cded1a59f557d12623efac09376460f.zip 471,661,044
5.1.3 beta 2 16S5531a afec0d5e13b4f698a2f70e715e3d59ec48e5d897.zip 471,420,423
5.1.3 beta 3 16S5535a fd5fea95502da3795f751674e73db1d6f34efa9e.zip 471,445,391
5.1.3 16S535 709298edfedaced96b7bf61d399cdd691f4b219c.zip 471,482,780
5.2 beta 16T5181f 21f15e1702b93dd56556d11137c4dda62d2c002e.zip 194,562,040
5.2 beta 2 16T5191d 929c4716cf6e3f22f89db24c83544ec7da62b04b.zip 185,207,304
5.2 beta 3 16T5201c 57a05ff4766323af015ae1244e682bf329e16118.zip 166,892,553
5.2 beta 4 16T5212e 9babe0dab1086f399e00dcc2ab1030b3de33cffc.zip 130,164,602
5.2 beta 5 16T5222a 96d8b32a95cc637903329595c4d96df2d9c08be8.zip 127,214,908
5.2 beta 6 16T5225a db1837ea4ee5f19d71cdfc42cd7bd186d8e25193.zip 127,400,927
5.2 16T225 0934188bad6309d66b0933c330f26e009dc98c2b.zip 128,523,685
5.2.1 beta 16U5079d 85070e4a5293d3af386dcc6bbfc18a375e5d9124.zip 118,726,577
5.2.1 beta 2 16U5091b 995c2e8672f524461c2e06a8d236f28ac2a05834.zip 94,640,299
5.2.1 beta 3 16U5101c 71020c438e2204aa17de2ea2e4bd97c91eabdb0d.zip 58,720,924
5.2.1 beta 4 16U5110a 9efdfad24320f9106d897beb72138b868ef9edc5.zip 28,009,728

Apple Watch Series 3

Watch3,1

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
5.2.1 beta 16U5079d 28 March 2019 fc437f5637a096ded323f99617c1e2a8c66b9711.zip 1,429,870,927
5.1 16R591 26d6fa656fcbfec60eb4ebe88d39af09158ba988.zip 530,559,049
5.1.1 16R600 43cbe7d3e03673260dc00d56b53f55927ec25a53.zip 530,565,118
5.1.2 16S46 bba28297a8dc9afa203345ca178cf6794377dd8f.zip 514,065,028
5.1.3 beta 16S5523a 4c4fa52360c8e8292b9f2bedc260c5a867f651bd.zip 514,201,840
5.1.3 beta 2 16S5531a e074e862a80ebd67d2938e70f6b45bfca5777547.zip 513,906,502
5.1.3 beta 3 16S5535a 01aeb90e1ded19dd9f00ada7a102d89188551b54.zip 513,913,625
5.1.3 16S535 d97e11cb0ebc9a81c8a663f60f8b66c432ebbb64.zip 513,875,633
5.2 beta 16T5181f 066d771fcfce1c71adef099dfff5e53daf506338.zip 199,386,700
5.2 beta 2 16T5191d 8d460a2b1092a9787478a7a6868d3a6a8e0b5475.zip 189,314,503
5.2 beta 3 16T5201c 831f7bed7fe4f9a4dc8cfef2aa813b7ce162cb5d.zip 169,378,792
5.2 beta 4 16T5212e f85b588ee02cc96829ba7b7a5073182343c75a8f.zip 143,770,170
5.2 beta 5 16T5222a ecf380663327026dac86a0dbbeb93ffb1449e842.zip 134,942,906
5.2 beta 6 16T5225a 39e2260bddb6f57fc5f470db8d733d83a1a8d569.zip 134,981,413
5.2.1 beta 2 16U5091b 8 April 2019 a272add6674778d34105e23676fb42cf0bafc366.zip 1,431,533,561
5.1 16R591 91b99595e4d72b5fa61824db72fa1c22476ef3ef.zip 532,102,391
5.1.1 16R600 b97dcb5950724f81940588c3c927fcda0ca6b094.zip 532,106,893
5.1.2 16S46 51b1e7e8dee0a8e999d37a549f3491c63296f533.zip 515,544,367
5.1.3 beta 16S5523a e6de1f7e8610fbc265b7e0ac89ee975d0239d66a.zip 515,583,739
5.1.3 beta 2 16S5531a 4bf24101a12c14c6a96c7605862fcc6309938061.zip 515,305,348
5.1.3 beta 3 16S5535a edc3cc27a0891d79e0c03bd4bb19a03955e58047.zip 515,257,887
5.1.3 16S535 076afbd4e3148d00368155aaa9decf5ca377610d.zip 515,358,837
5.2 beta 16T5181f 52a904905b42d63a0642be2f8bd253844fff52be.zip 213,596,105
5.2 beta 2 16T5191d 46559aba560b8026a9f0b205bfd18be82d46dd4a.zip 203,365,432
5.2 beta 3 16T5201c 7f6a70c27a4d1e9aa748ba88c8d589c0b8006492.zip 184,614,409
5.2 beta 4 16T5212e d0812182f5a02a98d1681219083d44ba01b053a8.zip 161,975,182
5.2 beta 5 16T5222a 8c75c99b5ca83bf2a12bc19f712ac4f9d56a15a0.zip 156,267,816
5.2 beta 6 16T5225a 27836f15fe0b3cf1a81993e14b9ce7fc5f53c588.zip 155,928,570
5.2 16T225 9c5bc536ae9088621dae97c0517cc5ee69602761.zip 156,843,612
5.2.1 beta 16U5079d a84464b57a7332d3b6ba9d7131d6a876c206e7e4.zip 113,821,989
5.2.1 beta 3 16U5101c 22 April 2019 151e38f904221b208058ef321fb597dd4ecf6614.zip 1,433,295,841
5.1 16R591 e46cfb03bb1b4de816900052841101deafaa5491.zip 536,475,339
5.1.1 16R600 05acc748c6b8a5c949bbbf62b0a21224bb7a3fc6.zip 536,482,460
5.1.2 16S46 daad7d08c223cca359dc456933b96489de9f38d9.zip 520,214,503
5.1.3 beta 16S5523a b0bf05d5953d115f1c83df6f7df1e4731bee826f.zip 520,181,289
5.1.3 beta 2 16S5531a ad385312fd779c2973c2ac5c2b2820fc05a36c83.zip 520,065,971
5.1.3 beta 3 16S5535a d9078189ce7f8c1f1349de122de0dda303a0ab27.zip 519,979,237
5.1.3 16S535 308c86a72d8141c10f14793e1868ccea96c5577c.zip 520,071,237
5.2 beta 16T5181f 1d672e4170f07a966287955b27d042a9eacac999.zip 228,924,213
5.2 beta 2 16T5191d c0ac0af0c5f331770f4d0cd737e72767358792a5.zip 219,452,494
5.2 beta 3 16T5201c 4ed7615a56cb4044cc50055c5fdbe3c00e3b6141.zip 200,970,011
5.2 beta 4 16T5212e daef80fe5f0dbe4eb2223e07095e187847f2e12c.zip 147,133,414
5.2 beta 5 16T5222a 1c5f6a23c069cca83097c59cc86b60cd67a63e86.zip 142,152,014
5.2 beta 6 16T5225a 9529315d04af387c933690c5ee61989a7837f6de.zip 141,937,861
5.2 16T225 487a974ddaa2f41c6d6006da224ba968ae468518.zip 143,391,499
5.2.1 beta 16U5079d aef2f3667f5add4431f1b58bab734768508211d6.zip 157,809,352
5.2.1 beta 2 16U5091b 08f2c870a441d639dcd4508bf72d761fb698fae6.zip 132,928,521
5.2.1 beta 4 16U5110a 29 April 2019 5f9ce32158c8eb916f9c8085b2faec58647cdd34.zip 1,434,122,822
5.1 16R591 38d07675715a7c776c9e11fe9834ad9c87007c52.zip 537,387,112
5.1.1 16R600 0ebbd5435a7c01dd1565c0602b97c27705e9c75b.zip 537,390,678
5.1.2 16S46 3d2bc2e9515bc7270611be2b4e2b3b1420d1f5d3.zip 521,415,931
5.1.3 beta 16S5523a ed71c053787e672f8eea32ba2f5629d52c96988f.zip 521,476,148
5.1.3 beta 2 16S5531a 4a74d3fd0c3a08ac62f12b50bb5dfcea599d64cd.zip 521,224,370
5.1.3 beta 3 16S5535a c118f00be86262b750383023eb182b518bf6b11c.zip 521,248,709
5.1.3 16S535 83723be7715391b2d76583cd649968b933c61708.zip 521,271,369
5.2 beta 16T5181f cae4b94c7b3f53eed7d9cd610a42b306b25f2033.zip 230,281,493
5.2 beta 2 16T5191d 72fbdce7e6ba370855919ccfd5ddef4992cf424c.zip 220,772,369
5.2 beta 3 16T5201c 10b00329482ad5cd60681e482e670d7bee4ba501.zip 202,246,581
5.2 beta 4 16T5212e e96e4f05ca4ca4d5138b379f5e17f70b060ed346.zip 175,839,196
5.2 beta 5 16T5222a 0952326f7b2ff15bbad3a5509a4b5285cb525511.zip 173,011,018
5.2 beta 6 16T5225a 79992e0fbd3c22aa0c0d1de0023dcea247dc74ab.zip 172,901,691
5.2 16T225 d7e97ee7b6cae824a7ea723f3ba39bacac164650.zip 174,085,948
5.2.1 beta 16U5079d abfb9fcdfc817625d6981444d916e556bd887c2f.zip 167,463,942
5.2.1 beta 2 16U5091b 72ad5fff8db3345d9e732c595a3742b5cf37c001.zip 143,499,235
5.2.1 beta 3 16U5101c ec41d2dbff8ae7f0703d9e3e03c98a25ad68673c.zip 103,500,618
5.2.1 beta 5 16U5113a 7 May 2019 c784516813f5940fca5f94a913ecc0d161e6ff22.zip 1,434,143,819
5.1 16R591 58e0a5d87e1634fde634f02e61b6177be7c31cb9.zip 537,405,254
5.1.1 16R600 d1b66c698e291bc32a2c278545fdfbe6bf642be7.zip 537,409,922
5.1.2 16S46 2419cd9c52b200e8bbec61aa8dee812ebcadceb4.zip 521,411,970
5.1.3 beta 16S5523a 7e2bb955822c08f8b1458c9fb55e1b058761e1f1.zip 521,476,058
5.1.3 beta 2 16S5531a ed5eda301c00bd3836a67550c145e49ee0c1b0a9.zip 521,217,786
5.1.3 beta 3 16S5535a ac7b3686b3f5e0e1c4b55f0f8699f97cd179cbc4.zip 521,248,910
5.1.3 16S535 c35b33e394c9a4bae098dfb604c706e4972f1625.zip 521,265,622
5.2 beta 16T5181f c30b458c1f096cfc18bf9a1c2a93946cf5ccb95f.zip 230,258,491
5.2 beta 2 16T5191d 4bb1dcc0094b9b982116fa2b5769559a2deb4135.zip 220,743,476
5.2 beta 3 16T5201c db677311b00e0b885225972026831a3532779713.zip 202,231,267
5.2 beta 4 16T5212e e00198dd01f4311b50e1e5e4cf412fe77c015622.zip 175,822,431
5.2 beta 5 16T5222a 30d0175e130c633714ee095f36bb8f2ef22736ea.zip 172,998,893
5.2 beta 6 16T5225a 7b809cd8a7010da8f6d6deae2acb75679262d471.zip 172,914,012
5.2 16T225 032c1475db7a12f95d31f23aeb43b0b21f4f23e6.zip 174,079,195
5.2.1 beta 16U5079d 14c1ee19ce40dd74e86fa2b8cdc98f54070a30da.zip 167,450,146
5.2.1 beta 2 16U5091b 31d87755d50b2f6652aa9c38f6276d6941046745.zip 143,487,803
5.2.1 beta 3 16U5101c 498af83512b12ebf594c33270b52cd4d926266d7.zip 103,746,249
5.2.1 beta 4 16U5110a f666fdbe09d53094ff96f34845044f3ad6e0370b.zip 50,869,026

Watch3,2

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
5.2.1 beta 16U5079d 28 March 2019 fba3dce021f33d307240056960fdef0804dac15d.zip 1,436,971,761
5.1 16R591 24e5ff66176f09382bb7ae8346d8d3915337b2e5.zip 530,586,895
5.1.1 16R600 6c4766f59133df8accd4e81c1a9db2a946e8f887.zip 530,590,048
5.1.2 16S46 ce2dcc0802e92a4b95446a9fa0a9d6cdb780d737.zip 514,036,745
5.1.3 beta 16S5523a ef1e4ef9b4cd69b3888a02ea7c882e6701aed4d7.zip 514,176,553
5.1.3 beta 2 16S5531a 23034278c2dc52de5438049307aff32a42a76fd1.zip 513,870,027
5.1.3 beta 3 16S5535a 666abd0fd445009d29ab0d2531e10590756b3855.zip 513,888,579
5.1.3 16S535 38794d526bf3ac404b114b10a9c54c0d307c6328.zip 513,937,324
5.2 beta 16T5181f fee83ca9cc157451c8667d17c592d1c45775d274.zip 199,361,584
5.2 beta 2 16T5191d 75166a34162cc1637b4c979beefd5ea593fa9805.zip 189,329,209
5.2 beta 3 16T5201c ec46b8270fc9ab52f2a7289f41d8a28475a77108.zip 169,301,798
5.2 beta 4 16T5212e 4f0d02e791cd16b76f0dc1032a3aa3383608ed33.zip 143,742,141
5.2 beta 5 16T5222a 782d86cba9a8a718c6ab7e07909de65a9ad86af7.zip 134,931,758
5.2 beta 6 16T5225a 43cc7ad89c566122aeefb45ca2bd94e05c0969a7.zip 134,967,013
5.2.1 beta 2 16U5091b 8 April 2019 3a92a03777522715479dbf6af642c7c0d9895736.zip 1,438,418,173
5.1 16R591 0b2b69aec175f35e2d7de52ac2066f9fe424a1a3.zip 532,154,135
5.1.1 16R600 ce44838c7804304658f783f333418be9943fc887.zip 532,156,458
5.1.2 16S46 afaec11e3e02b2ae10997efe760680afd1b69bd5.zip 515,547,076
5.1.3 beta 16S5523a 833619bd321517f2d2fb7681bad41fff0efb7ce5.zip 515,620,766
5.1.3 beta 2 16S5531a 4f586511a7347bea7f89975c6492ae74734283cd.zip 515,315,707
5.1.3 beta 3 16S5535a 0bfec0e9bfe378f4fe6cc65bf6509d784f08a1ed.zip 515,285,959
5.1.3 16S535 1bc1757c6b2249d9a873dfa4a37219b707ff9ac7.zip 515,378,577
5.2 beta 16T5181f 6013ca00206003d204d8a9e1c98a17bea5015334.zip 213,598,340
5.2 beta 2 16T5191d ba8d4e98ce35084a15aa83a270872f5e0207a1df.zip 203,393,526
5.2 beta 3 16T5201c ed27c8490b772b4cc2c189914162d4fdb06cc49a.zip 184,627,138
5.2 beta 4 16T5212e 5ae4d2f4e42c1104b1a266fe5db14499be32c5cb.zip 161,986,190
5.2 beta 5 16T5222a ffcf7fa74ab6db1b689044baa1b1aaca8bfcf29f.zip 156,260,654
5.2 beta 6 16T5225a 7dbb77267737caa499d06eb9dacdef9af1c484c8.zip 155,924,663
5.2 16T225 c9531783c9b45f7363b151b6b105e500ee2fa5b9.zip 156,931,348
5.2.1 beta 16U5079d 4f66f80f5943d6470186358865b1958353854655.zip 113,822,178
5.2.1 beta 3 16U5101c 22 April 2019 80672eb8cbc7233bb8266af691cef10ca5f63736.zip 1,440,737,757
5.1 16R591 5546c4501fd26796cd46212bc278b640d472ed42.zip 536,545,637
5.1.1 16R600 6e2d7572a88620b0e9ed359ae1f8815d67362cbe.zip 536,549,935
5.1.2 16S46 07330f394d39cb0ef1bc3ab75be2f31c959d9538.zip 520,227,225
5.1.3 beta 16S5523a e315e97079e403d9406119327e7e940f4eb8ddfa.zip 520,248,611
5.1.3 beta 2 16S5531a 0c4e891bb48663aa19af793f7801e9be5a7416d3.zip 519,988,906
5.1.3 beta 3 16S5535a a5522bf335eecd695ab722637be4c5610ee2d099.zip 519,947,580
5.1.3 16S535 e3d34692fe63ebad4a93d6ec84467d07a00adf92.zip 520,065,223
5.2 beta 16T5181f 05526912c70853442744e5e8499159257012a373.zip 228,897,512
5.2 beta 2 16T5191d 437dd41c7945b66f799225c2986403673113e35a.zip 219,425,989
5.2 beta 3 16T5201c f2180be793332d6ccd8b331e3b9e7ddcf37477ae.zip 200,990,313
5.2 beta 4 16T5212e ef99d6b2a7cb15dfddd0bd1ae8e4a13f8ea807a5.zip 147,202,306
5.2 beta 5 16T5222a 70bb7c471fcd2813888c0880a0c329e657c5d326.zip 142,160,923
5.2 beta 6 16T5225a 82cfed31a814ea503e75e8d16a544d6e1096c7cc.zip 141,963,974
5.2 16T225 2e49ecea84303999d584a8fe392cc5df15643662.zip 143,406,681
5.2.1 beta 16U5079d 23a0c19a9fdf0f7bd66a2e76bb0fe7de4a8f160f.zip 157,833,907
5.2.1 beta 2 16U5091b 7a26d866c61232f2d0379da338479930c29a2699.zip 132,922,704
5.2.1 beta 4 16U5110a 29 April 2019 08c83e3373bca7267c0b61c9a50fc0f26f265354.zip 1,441,677,426
5.1 16R591 d5142490ea530a143aa1057bbadc2f8ad697df73.zip 537,490,557
5.1.1 16R600 ca0c422343031d05f649f5017296d9c88cce8401.zip 537,491,341
5.1.2 16S46 a18eea882f1ca4332e167250de7bf076ce299182.zip 521,483,928
5.1.3 beta 16S5523a 26f9cbfef13ac37c79e7fa496bb24982af238e21.zip 521,600,827
5.1.3 beta 2 16S5531a 45ae4dd84640516a8588b15a2be2b2872516ca80.zip 521,252,765
5.1.3 beta 3 16S5535a 32e53cc210569f9708d147874890b3cb671d66c1.zip 521,306,527
5.1.3 16S535 f6cd55d86a524b2790807bc7a9ecbccc9352014d.zip 521,326,892
5.2 beta 16T5181f 86aeb90b59499e15477c4ca7a6dd1b9d27a2a1d6.zip 230,283,985
5.2 beta 2 16T5191d 1b6db77da5ad5ca956500ce341e6a68deedcc3b7.zip 220,763,334
5.2 beta 3 16T5201c bf2da68414771abb533dbeadbcb3d21eee6a15bc.zip 202,243,712
5.2 beta 4 16T5212e c50006751aaffe829d5ce66076232c3f7b148a9b.zip 175,912,155
5.2 beta 5 16T5222a 72d55076483dc3ca3c768eda72fd56dfd7478635.zip 173,004,241
5.2 beta 6 16T5225a a439f732c6726665838d3678816c5cd3a5a1cb44.zip 172,912,132
5.2 16T225 238b0900347921f4b8c6961564f1932f8be7a6b9.zip 174,084,213
5.2.1 beta 16U5079d 4dbd2f359627c894f14e8d902c176ca0560ab0f5.zip 167,457,780
5.2.1 beta 2 16U5091b 9cf029756892f22c7a8d7b178be99e96321afc80.zip 143,504,003
5.2.1 beta 3 16U5101c 7295b9ab0fef494f71d659dd020985cea8a2a9ca.zip 103,510,563
5.2.1 beta 5 16U5113a 7 May 2019 c347f84bf4fda5fe95a3cf8bf42dc718bae77379.zip 1,441,597,436
5.1 16R591 893d72fbbc68bb8454f709e7f0e007deb578aa4c.zip 537,485,359
5.1.1 16R600 64442e5b66d431d59daaf8e0a48996deb4a84cb3.zip 537,485,802
5.1.2 16S46 7344332254910561417ba03f5a992c0afdfe5fa1.zip 521,472,018
5.1.3 beta 16S5523a 22a1422629dfd5293d23b1a3d9ce689daa97c421.zip 521,582,729
5.1.3 beta 2 16S5531a cd567939ac8a90b9093820ffd230fea7faaf4565.zip 521,228,085
5.1.3 beta 3 16S5535a d56f058ae9d2a4b409b88ed35295f48ecf39a515.zip 521,283,255
5.1.3 16S535 40a3ed54e6c939b29e3fd795968b3c8fc1365942.zip 521,303,022
5.2 beta 16T5181f acfcbd3c637a411cc8761d345c5f58691161d8b9.zip 230,263,839
5.2 beta 2 16T5191d 183eb93ed1d63d48f4c09205ce248090c06fbda7.zip 220,734,512
5.2 beta 3 16T5201c abb7aa2d93326de663ca9d1c49efca68091d1d82.zip 202,241,142
5.2 beta 4 16T5212e c541af8f845b816002b3905c301347ba4b790508.zip 175,896,449
5.2 beta 5 16T5222a c002909b9dcdd14ca0f04a699243ac17d97b56a0.zip 172,990,592
5.2 beta 6 16T5225a 47c796774e19566c247cbf6b7c5caa99da32248f.zip 172,916,322
5.2 16T225 088feab8467a27e81c699cf5dc3eca2c80560ddd.zip 174,078,104
5.2.1 beta 16U5079d f818ccc30de621400556add34773224715631b2a.zip 167,445,910
5.2.1 beta 2 16U5091b f077c9818403eb6b365aa0700ad923561875e797.zip 143,495,464
5.2.1 beta 3 16U5101c ce69a749ca873f595610d1b7c22948dc9bfc07f0.zip 103,745,477
5.2.1 beta 4 16U5110a 3d77d561dca020633ed8f564fc90850b0c8487fe.zip 50,891,484

Watch3,3

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
5.2.1 beta 16U5079d 28 March 2019 883e0430f1437066a269c3abc085f57ad8487a51.zip 1,369,474,609
5.1 16R591 18ab4bed8a08e6db72880d0bfb4983b1a95f2806.zip 498,238,322
5.1.1 16R600 82ea7e11da07dc0de3375c8c7c21ca23c78c8ad3.zip 498,239,685
5.1.2 16S46 37846ed4d5f25d2dc2d5dec939d317eaa44b4c62.zip 482,776,086
5.1.3 beta 16S5523a 0185a83c9906e60daf17976a08470e104ffb733c.zip 482,830,028
5.1.3 beta 2 16S5531a fc9c6f4828cf5574f68febdff6d4aaa6c173ca01.zip 482,634,483
5.1.3 beta 3 16S5535a 71dc01bfeb9a813b5a7dc9b32b5361ee4bb4830b.zip 482,645,253
5.1.3 16S535 0aa5abda0b8cb3b6a6104d90921c2ac35680ad84.zip 482,597,657
5.2 beta 16T5181f 8f5f7fbb32db2e10d19a7e6daa74465f68948dc2.zip 185,080,201
5.2 beta 2 16T5191d 7ab48bb307e8cbe8d8f145ff4af6e0116293bbff.zip 174,496,351
5.2 beta 3 16T5201c eb25e523d48dfbc6dae05fc933cb57d1162e72a3.zip 155,215,172
5.2 beta 4 16T5212e 24a6308659e1a254cdddbcd9bf032047f050955e.zip 113,216,594
5.2 beta 5 16T5222a 84d48c1bb421087d23e047c93cae124c4bd1d447.zip 103,930,170
5.2 beta 6 16T5225a 54919a7560aa6162931ab8f45efc39ee20ece55b.zip 104,053,546
5.2.1 beta 2 16U5091b 8 April 2019 8dec0a2cf153c5d2954a230cc13211a0a5ab5053.zip 1,371,136,145
5.1 16R591 a41cdaaecf978a2007ad5f01b6540979269bfa86.zip 499,593,754
5.1.1 16R600 ebd7de6b5694f769d60d921c162e672f13ab452b.zip 499,594,317
5.1.2 16S46 2622f6a6330d5f418035fa922c2d06ca7bd50c70.zip 484,159,528
5.1.3 beta 16S5523a 534a14401597f12fdb9b23f4ae485f343dd95c84.zip 484,064,925
5.1.3 beta 2 16S5531a d8e17d573270263417f97ea0f2ba883fbcfff15c.zip 483,839,960
5.1.3 beta 3 16S5535a 46ea26c0cab4e0b938262655923a17721a40b0e0.zip 483,835,097
5.1.3 16S535 f28219131a8f0c2e03fad7bc9e93e723c26d6ea7.zip 483,898,557
5.2 beta 16T5181f 022b6524ce1030ea3a2664673e7e8a204942b725.zip 198,946,184
5.2 beta 2 16T5191d f5ea2d1365fd188d9487ed42e24352d6641d9f45.zip 188,478,323
5.2 beta 3 16T5201c f20dc7d8fcf706591fb5289fc185b88a0424839d.zip 170,183,693
5.2 beta 4 16T5212e 6d824a11575076dbcd84c89bd2e69d608ab7db03.zip 130,928,279
5.2 beta 5 16T5222a 0a58562a7fc70805d8eeb2674c73992aa1c9dce2.zip 125,457,568
5.2 beta 6 16T5225a e028637c935dff0c66636808f4323b7c48db1823.zip 124,551,073
5.2 16T225 4513c3edb0413cb4b9e5af91b062c43cb1e9666c.zip 125,774,977
5.2.1 beta 16U5079d 19dbc1e516ce0ff27950a6389281964d872a6c7a.zip 107,992,113
5.2.1 beta 3 16U5101c 22 April 2019 75005941ce913e4e3704cc0c2691cd61cdd57494.zip 1,374,051,877
5.1 16R591 4e49809cfd3164c00b4111e9c0c550b037348d52.zip 505,268,754
5.1.1 16R600 7893c498603a5f2e4fecf1729ce9976049f5f566.zip 505,271,229
5.1.2 16S46 3d3e3c7f8636ead1f8675c2bf1ca50a26404d2f7.zip 489,473,353
5.1.3 beta 16S5523a 17372924fceac4ae428ad9c13c8012c9289067c7.zip 489,384,783
5.1.3 beta 2 16S5531a 59dc35fd76bee8ab3c4e4db4b83a15c9a02e61d6.zip 489,302,849
5.1.3 beta 3 16S5535a 037429751f65815fd5dbf173174030f8842586de.zip 489,237,795
5.1.3 16S535 b52e48b3932cf63b9eaeed36cb357f842bae6327.zip 489,306,439
5.2 beta 16T5181f bd1ff0a7268a2e3ed72ce2d763618d47bad77cee.zip 198,128,424
5.2 beta 2 16T5191d 4124edb901ce774c655cfa04dbb270983b37ec7b.zip 188,932,139
5.2 beta 3 16T5201c ab77026354940f7d51a46248071fb8c145cdc1ab.zip 170,429,791
5.2 beta 4 16T5212e 721b5fe682598c00a090f3a29166966f397e1a0a.zip 147,650,790
5.2 beta 5 16T5222a 0c9c5f6944547c2fee709e5dc5867f67cbea360b.zip 142,873,966
5.2 beta 6 16T5225a e3da687b469b7a0227c203d7ce89ef0b1ccaaa53.zip 142,576,243
5.2 16T225 43a3111cb5d5d02ac59ec97f5516565d428b68ac.zip 144,311,094
5.2.1 beta 16U5079d 369bbba759cbc2ba9495cdba4f939ed502ef5385.zip 141,626,488
5.2.1 beta 2 16U5091b d51b784cd7b15114585a0f056f835c19a60d51d5.zip 118,948,297
5.2.1 beta 4 16U5110a 29 April 2019 b566a9f0128d96c0988bfa135999f2ae29cca9a1.zip 1,374,670,913
5.1 16R591 1d74deff51a03e828a03500c9a50e6ea34c8ee9a.zip 506,238,527
5.1.1 16R600 4e249afd702a2f026249027a5e47ec82bca4cb10.zip 506,237,248
5.1.2 16S46 4286eb1b16ab99ef4265ca2cbe614c0c6fc4e46c.zip 490,656,943
5.1.3 beta 16S5523a 10c1195a07b522bcb4866e57746e0e3142e1a528.zip 490,621,466
5.1.3 beta 2 16S5531a 9de9482f181bc14160a2eb4ded5197eec88be9b7.zip 490,485,965
5.1.3 beta 3 16S5535a 7ca3b9e67c7f91f9d6fe9784a0afb0940ffea485.zip 490,497,368
5.1.3 16S535 099407e52c9b5b180fe9f070fcc6e332fd005b6b.zip 490,531,686
5.2 beta 16T5181f 4c054370e3d67a0e9d9ca0f2b837e9e49a4849c9.zip 199,409,006
5.2 beta 2 16T5191d 78b9c2b0bcf53b5ef7f6850fb48604766fd4fabb.zip 190,212,400
5.2 beta 3 16T5201c e821b2101aae19f07f41134672eb68c83fc9a25c.zip 171,617,308
5.2 beta 4 16T5212e e35be7849dd1a50e5e8fb27db0b7e575cb510a98.zip 154,699,483
5.2 beta 5 16T5222a 4f0bde50eccbd715c3e5fc4fcfe7b6e0f84f7a4d.zip 151,918,655
5.2 beta 6 16T5225a fcbf8b7a782fdd29b76893fb0369e1b861c56979.zip 151,893,952
5.2 16T225 481e755d46272178fd0ffdc67c16c8a3ce6d5681.zip 153,405,166
5.2.1 beta 16U5079d f78f59d3c6ac87bc905b6f61d3fbeb4cc90f8337.zip 150,843,734
5.2.1 beta 2 16U5091b e08d9c4335b288b1893510dadcc9139a04e80632.zip 129,259,264
5.2.1 beta 3 16U5101c ff674ffa6edb3a4ac36ad61f263c396331847168.zip 76,872,428
5.2.1 beta 5 16U5113a 7 May 2019 cdab84d813042a476b41a5f2c4f09a635db5e665.zip 1,374,779,993
5.1 16R591 35c88e655643bb8932401af1024f3cb246e6574b.zip 506,233,589
5.1.1 16R600 97fe881795ccee3bf23c85212c67e954f3a35c1d.zip 506,233,402
5.1.2 16S46 3acafe17047111c2d5e80c93bcd5fc44b8b96733.zip 490,659,092
5.1.3 beta 16S5523a 421bec2bca05549bea84668e04799678aa8c5a20.zip 490,627,391
5.1.3 beta 2 16S5531a 567152e5a98feb88efee9e9de0dc95de1b399389.zip 490,485,730
5.1.3 beta 3 16S5535a 481429f31b1a2f8af5da9ff9f05a7989dd1b0ffd.zip 490,504,668
5.1.3 16S535 73e6747a62dba53bc9166208cafd733622c23be0.zip 490,537,548
5.2 beta 16T5181f b31f887aca53ed084e0333f3554448d635f8bcbe.zip 199,396,560
5.2 beta 2 16T5191d ddac2339bd931a8fad8bc4557a06d7be38c1fd49.zip 190,180,870
5.2 beta 3 16T5201c c00568adfbc2c655bad00cf7e0b4732d3e3e35d1.zip 171,612,308
5.2 beta 4 16T5212e 1f69eae5aa611611275ee0e13772c84b8d407ed4.zip 154,702,619
5.2 beta 5 16T5222a 555e09a6b46dd4c3e56103125e9265cd60cbc98b.zip 151,924,251
5.2 beta 6 16T5225a dbf519abcf81e951768aa50b041384c0c4e19d06.zip 151,909,509
5.2 16T225 ce106dfcec1b6056dc5717c48cc995798284b2f7.zip 153,422,692
5.2.1 beta 16U5079d 32c77c1a2d62ae161fad644034a854d4fa4cc08b.zip 150,844,248
5.2.1 beta 2 16U5091b 11701e4053e063a5d0f6e84973400c47e0997673.zip 129,237,745
5.2.1 beta 3 16U5101c 8f40cf362f8294a0572bf3bd20abf65dff63e422.zip 77,110,418
5.2.1 beta 4 16U5110a c8cf65ccaef63ca0e2b4f83d655e499ef3629a1c.zip 46,251,861

Watch3,4

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
5.2.1 beta 16U5079d 28 March 2019 ffb930d29b6864448035e4ceaa924f8d305ae1be.zip 1,379,194,047
5.1 16R591 b8d7fb8047dd84f948a63f4d9fac452a57961c69.zip 498,310,517
5.1.1 16R600 68c7c7dd9ff52af7e68142e5fe99fd42f9d09606.zip 498,315,935
5.1.2 16S46 45699c2fb5cc29dce55c03202cd303cd69b8a74a.zip 482,781,455
5.1.3 beta 16S5523a 5da7ae85931c1b67e619c658c3205da1556f6f24.zip 482,835,293
5.1.3 beta 2 16S5531a 17e00dcc66843a99d069f19c3525b5d17560926b.zip 482,660,466
5.1.3 beta 3 16S5535a b561cfc12691dbf1322873d11771a8efcd0835be.zip 482,634,071
5.1.3 16S535 f7ffc5699d855c72d58c1e567136a2cc3c040a37.zip 482,696,189
5.2 beta 16T5181f aeb31f2b61ca6ac58c7e1ef8c36c5f6037b9cad0.zip 185,075,798
5.2 beta 2 16T5191d f3802154e049cd67302cf564afc25d3f2f44ffe8.zip 174,527,726
5.2 beta 3 16T5201c 851ddf43e9e0524a4af436333b7d1e7ed05c2769.zip 155,176,285
5.2 beta 4 16T5212e c091ced6134717179c4ef3a38c2f13f48b0cb3a5.zip 113,223,880
5.2 beta 5 16T5222a 8786b3ba0ddf4666430de163dfc93a0931c45b78.zip 103,962,016
5.2 beta 6 16T5225a 7b0c46eb76790eee38419b23342f81a675c76d02.zip 104,077,525
5.2.1 beta 2 16U5091b 8 April 2019 a00970ceee357aebd66868255eb190a83852cfa6.zip 1,379,584,731
5.1 16R591 b20206d20fe1f62f1d7e362d21bc6a9979dc7b94.zip 499,618,970
5.1.1 16R600 37ef0dfc0cd915608512b1e094d836b5c5631214.zip 499,623,944
5.1.2 16S46 00daa574c3cc3f080597cd604f602c5cffe659e2.zip 484,158,362
5.1.3 beta 16S5523a b93393a891a45de796d95fe38021f5de84ab1f73.zip 484,126,530
5.1.3 beta 2 16S5531a 9bee45387480c819a3fa09b03112177fcdb9c974.zip 483,889,016
5.1.3 beta 3 16S5535a 1c891d7e47d003ae4d446cb8ae4387556c8e39c5.zip 483,855,070
5.1.3 16S535 b9c08e8b52b14a4612d8395ee86bbbe8222a0d6b.zip 483,934,933
5.2 beta 16T5181f c58468a46cff26cf31ba419737bfe4a68cbaa56e.zip 198,935,128
5.2 beta 2 16T5191d 731fb64953340f54b22627e2b874d6c529702e92.zip 188,492,527
5.2 beta 3 16T5201c 946e8175b46d1c76e89f3f60ee219887d4070820.zip 170,187,364
5.2 beta 4 16T5212e 4d75239fd685f74f9ccdf71c14babb61e25cc835.zip 130,933,001
5.2 beta 5 16T5222a 71f58179ca0d8747cd0f9f9e0af8949d36c92f94.zip 125,451,010
5.2 beta 6 16T5225a 0e88f9ffb7d33014246bd652ebebccf7b0c0ff41.zip 124,555,590
5.2 16T225 588252cc5ce4991ba473170c8e1db3b74a98eb02.zip 125,859,155
5.2.1 beta 16U5079d 81304e3db8d6f00a43d8825be8df3531ee4aeae2.zip 108,011,779
5.2.1 beta 3 16U5101c 22 April 2019 7023ebf9e64ae22ee23219395479cb9666f8e780.zip 1,383,885,776
5.1 16R591 ccad136a5ce3dcb3b3a425720f4a8dff2101e95a.zip 505,330,337
5.1.1 16R600 aff83cb1ee68e86f450c637f6b5b003e8bd04994.zip 505,336,766
5.1.2 16S46 ccf2c88c27cc69c2a634539648dc12db9319a362.zip 489,487,331
5.1.3 beta 16S5523a 79acdd4f2aaf0465c0eea768b89b86f3dcc13282.zip 489,466,557
5.1.3 beta 2 16S5531a d9fff90d7ba5eb19ba12396f1c8fc39067840c84.zip 489,232,606
5.1.3 beta 3 16S5535a e688d70ac299ddd4d844d74d410367916aecf5a1.zip 489,206,562
5.1.3 16S535 5064df67f8e2c10eaeb875c74748b7f2e6d79742.zip 489,328,677
5.2 beta 16T5181f 8c8769bf525b304d43304187f5a62be9a64a0e40.zip 198,107,113
5.2 beta 2 16T5191d 24f7ad6d45c1856df69058d3246b5ce43da1b27b.zip 188,905,597
5.2 beta 3 16T5201c 2eb340f06eecf8f6fd26a5e4a7bfabcbd7308d50.zip 170,468,807
5.2 beta 4 16T5212e 44bf302b61beb9a1d56270e7eae744d43ae50f29.zip 147,736,500
5.2 beta 5 16T5222a f1ab3851d65adcd77603436b496c803b5151a40c.zip 142,883,283
5.2 beta 6 16T5225a f07e236713b786011f73f00dacf75bdd87cab1fb.zip 142,597,920
5.2 16T225 98228ce9912aa923d6f37dbfdffc7e058836d157.zip 144,323,327
5.2.1 beta 16U5079d 747ce0212055b60eb837a4368d567f5d2d569042.zip 141,664,539
5.2.1 beta 2 16U5091b 9b765bfe87cbb27bb875dea1317642cd841bb7d6.zip 118,937,662
5.2.1 beta 4 16U5110a 29 April 2019 3c59bf696ddbc7055847ebbb7923306561cf9b26.zip 1,384,720,136
5.1 16R591 ba960ef611b9711479864244bc32cd056452e26d.zip 506,279,359
5.1.1 16R600 c50653c9f3fad4266744654fb73d1a3ef0b01a7b.zip 506,282,225
5.1.2 16S46 9340db9969d065bdc271bdf313808841f6487e5a.zip 490,705,129
5.1.3 beta 16S5523a 64a111033a4b637c253e0fee8bffa5e2dfb739cf.zip 490,704,035
5.1.3 beta 2 16S5531a d450ea3d034419a456d72fb28e3b5798f9c657e2.zip 490,470,048
5.1.3 beta 3 16S5535a 6eaed7f04820a44cc70b0fd20c5dc47848a67b28.zip 490,497,601
5.1.3 16S535 abfd4569187640332e6f2b237884f48c3a0f66e9.zip 490,539,372
5.2 beta 16T5181f 6f2825e6220e23c5cbbe68879c3de9565549e1d8.zip 199,396,057
5.2 beta 2 16T5191d e772b155f4154aa6f728f803872677ecf27d3d25.zip 190,188,739
5.2 beta 3 16T5201c f8628b3d12ae524aaeb653bc8593c43ee51e4655.zip 171,619,617
5.2 beta 4 16T5212e 7173f72d84e48d9a9d90e94aa18d68bea5f1132c.zip 154,757,201
5.2 beta 5 16T5222a 8f7b1cd0fafe20915d6a50f54b10918b47bc7e28.zip 151,912,845
5.2 beta 6 16T5225a 20a69c3da8efbfe3705bb94f6d6407cef1681b22.zip 151,902,515
5.2 16T225 0cba4ad6e3ece649b9cc6d7f01ba2704b5136e71.zip 153,394,987
5.2.1 beta 16U5079d 5dd1b6f41ad12b6a11fce226be260e95f4617054.zip 150,841,567
5.2.1 beta 2 16U5091b 3917bb376d1f01b0afae6e96646e20dd05290603.zip 129,255,921
5.2.1 beta 3 16U5101c da012fed8bff6302d9c9ec81f5a3c444a26764c0.zip 76,865,022
5.2.1 beta 5 16U5113a 7 May 2019 e323d4af8dcfb9b78d356bddd91ecd5df43e5b2a.zip 1,384,659,537
5.1 16R591 12130b1dd05a15554258ff36f01d050339b2e31f.zip 506,276,435
5.1.1 16R600 d0ca86b7f966f16bc43729f1adb05a10d96ddce4.zip 506,279,950
5.1.2 16S46 677ba161f4a6ee6d3fab51b6d047fe6cb01a2933.zip 490,704,441
5.1.3 beta 16S5523a 4814c702b06eef37b8513231806d44097168b68d.zip 490,703,830
5.1.3 beta 2 16S5531a 96a36f69d4f2807e78aa881e54664a16d8e0bbd7.zip 490,470,532
5.1.3 beta 3 16S5535a 096329c7ee8e80b59548f2b872704cf01e2ddfce.zip 490,499,258
5.1.3 16S535 722831a8c72fe10a30581ff274f029e94567b04c.zip 490,537,464
5.2 beta 16T5181f 405fea86f8137c1b94a3f874a5dbc9734d3bce10.zip 199,389,150
5.2 beta 2 16T5191d 8c0bf8e15bf23aabef00317bd8765a804b9de09e.zip 190,168,362
5.2 beta 3 16T5201c 468ce7ece48aa3cefd2f928623beaae09095012a.zip 171,612,524
5.2 beta 4 16T5212e d43edf7994f61b6745115b0ae79c559f49910b64.zip 154,771,196
5.2 beta 5 16T5222a 8590efc468966461530ec46d6fb600bdb884cfbd.zip 151,918,580
5.2 beta 6 16T5225a 32cb4886ce254e706b2a151289f12236e0738cd1.zip 151,908,435
5.2 16T225 31e98c6f21d8520e39efe425d28d9751337946f2.zip 153,401,454
5.2.1 beta 16U5079d e6a0f8dc265afe40550947b5922ccaa97c71ef16.zip 150,848,200
5.2.1 beta 2 16U5091b e21be65ec840b01f06689b899ff425cbb538ba5d.zip 129,255,247
5.2.1 beta 3 16U5101c 5fbd590e7afc196f8ca5f72a7f4cbdfa63c6f209.zip 77,099,249
5.2.1 beta 4 16U5110a 7e429884d87d3f2737780155d387423051e7fbf8.zip 46,257,156

Apple Watch Series 4

Watch4,1

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
5.2.1 beta 16U5079d 28 March 2019 b069a58ed20583b04cb1f91c2a4415c01c3e6f0e.zip 1,429,847,757
5.1 16R591 6cea65a46362b553d2d34a82be2ec2ee267454bc.zip 481,821,029
5.1.1 16R600 a1ede20357381b45d32204ea61076623a38a6343.zip 481,827,350
5.1.2 16S46 7f3c3b1a174ccb0776fff80a8e3638ee69745d64.zip 461,172,570
5.1.3 beta 16S5523a dec8e8ebb96b52e1a8fe4073f3dcfa3d1c6850e5.zip 460,975,291
5.1.3 beta 2 16S5531a 6b7278e53bb46e6198cfd3d604776f2ff28564d3.zip 460,826,858
5.1.3 beta 3 16S5535a e03e07b85a4754d1f619ed2946e0b24857442aa9.zip 460,875,870
5.1.3 16S535 e6d188dadf86c1191588c2ee68eefba6b5159ab8.zip 460,903,214
5.2 beta 16T5181f 2ffd3f4d81486bd21cf57728e44cc37f39aec196.zip 185,910,801
5.2 beta 2 16T5191d 9494e991f629b1478f5dda586fb7091451558338.zip 179,377,190
5.2 beta 3 16T5201c 52dcda61576cb9d955d49509b50e3afa1a359084.zip 148,896,344
5.2 beta 4 16T5212e 663d25b40151fa1bb910d7ead8d95ae26feb16e3.zip 102,949,838
5.2 beta 5 16T5222a 8cfb649f9948dd522023eab04f10f939aa955560.zip 93,658,455
5.2 beta 6 16T5225a f92526f00df0e8294dc123a38e223556352a32d2.zip 93,570,957
5.2.1 beta 2 16U5091b 8 April 2019 694602c6fc574c77b61a0f45d9f54e79248497e9.zip 1,430,734,597
5.1 16R591 4ad42ec5f5851a5f1ecbdda4be845795432aeffc.zip 483,964,797
5.1.1 16R600 a45503bfe21c1daa5847ed264cf779c5e4f7b468.zip 483,969,797
5.1.2 16S46 cdc1addabb0eff6fa9fdbf5720ae480e5761c521.zip 463,316,633
5.1.3 beta 16S5523a 43709286b28f8db29168e5e7332d05e3b865fe7d.zip 463,193,246
5.1.3 beta 2 16S5531a 249759bbc8ceaccec0143271abea727296f44bc2.zip 462,922,911
5.1.3 beta 3 16S5535a 2867474d2db5f8e312e08a3a4b656526545418c4.zip 462,933,438
5.1.3 16S535 b927907b712391d6ef18f8a2ae3f760fdbbd72ac.zip 463,086,907
5.2 beta 16T5181f ed9daaec5723b22a750953c9abfab31cf8a82502.zip 198,422,405
5.2 beta 2 16T5191d 927e437161438ff027a53e884803d3ec94a22495.zip 190,685,595
5.2 beta 3 16T5201c 2a2f93f3f604b70680baac78a5f855551d1610c8.zip 161,319,876
5.2 beta 4 16T5212e baf4889e554a11c17aa7dff984c4008063421419.zip 129,159,135
5.2 beta 5 16T5222a 634706321e22925537b88c2fc6916b602c8a5b93.zip 124,348,648
5.2 beta 6 16T5225a 8d463c87d4c3ea329dd4d6e141f9c37087460c2c.zip 124,398,514
5.2 16T225 182e5c0a6419743a0fd914c6a56759caa6edc985.zip 125,518,672
5.2.1 beta 16U5079d 6a9739714aec7f5409bf2b5fb69fc202f50d56f5.zip 109,715,169
5.2.1 beta 3 16U5101c 22 April 2019 54767a5834932b2a050f1291baf6de81ba8c3ad3.zip 1,433,761,574
5.1 16R591 db56438269c2f34a14cf2452f04aca7a77d3dc23.zip 492,790,154
5.1.1 16R600 2898686e217ea83f02daa953e5e418f361c0dc1d.zip 492,793,816
5.1.2 16S46 5323cb841f2f8b60b9ab1409b75e24aa6f6d4a4c.zip 472,900,833
5.1.3 beta 16S5523a a375ecd24f48eabf45a4005668dea96bcb3a3e51.zip 472,865,543
5.1.3 beta 2 16S5531a 32a17ab842f2c289417ff6bdcf2b021915f11a1a.zip 472,763,953
5.1.3 beta 3 16S5535a 653084a0f51ce100a701d5767e3ca78c767bca5d.zip 472,700,445
5.1.3 16S535 48c93102cd03640b8b6af237ad38a4e70d051fe6.zip 472,758,274
5.2 beta 16T5181f 179cbbb3c97c7eff57e7f63d030af60239ae3912.zip 210,532,585
5.2 beta 2 16T5191d 4b508a8e7d82b0799943788c5fc7d723e7fad40d.zip 202,884,385
5.2 beta 3 16T5201c fd072959437ea1f5e40a28c7267bdebcb3ee6d7c.zip 173,385,835
5.2 beta 4 16T5212e 8c08e3560ea677403472b0bb59287c87a900b08b.zip 139,062,009
5.2 beta 5 16T5222a c1db7e784822f6b6c21568f5d5b4bd00b8f877af.zip 133,999,018
5.2 beta 6 16T5225a 9d48a9697d7dc5eabbc0d935e54d24c9c9adc750.zip 133,964,626
5.2 16T225 49b1be91b6cf6d919a8fea06921a152a4f6345d0.zip 136,856,314
5.2.1 beta 16U5079d e8161c57efaa1242bf67d664600ca29dfce6a83f.zip 125,342,922
5.2.1 beta 2 16U5091b 9c64a71ffccb97689b17a03aaf2cecb3cb5a44d4.zip 93,364,917
5.2.1 beta 4 16U5110a 29 April 2019 1d1d22a72bf770b38a9d138dcfd5edc78af267c5.zip 1,434,490,273
5.1 16R591 7e8b820fdddc8496912e602edc9a8efe66b60f53.zip 493,731,280
5.1.1 16R600 c80111c4dd1a25d2f32d61e59b9dec06de426c3c.zip 493,737,965
5.1.2 16S46 ab89072f5da0f0dea9586077be6114a71dc78ed9.zip 474,052,175
5.1.3 beta 16S5523a 06ae7cf9649db27b86ec14e677c54faca3a35665.zip 474,087,148
5.1.3 beta 2 16S5531a 9c48ae39bad645b87b3418653a4bf32480550425.zip 473,899,875
5.1.3 beta 3 16S5535a d3083d29a95d1e56dc1e682b5a2ae560cfff60de.zip 473,924,462
5.1.3 16S535 2e11641288d0324acad08335715f0e4f26783186.zip 473,930,687
5.2 beta 16T5181f b5b01e3cdd3ddb8b1aabcc7e2a6ec3f85e2c28a3.zip 211,584,845
5.2 beta 2 16T5191d 7ce1d43d298d228df9cfc835c86a23a9642f8c5f.zip 203,866,287
5.2 beta 3 16T5201c a6058e4ee137a727a478386ca1609c5aa9826cb5.zip 174,424,169
5.2 beta 4 16T5212e 476b7b687cd7ddfb3ee24d1f2f7284da184bf38f.zip 146,254,621
5.2 beta 5 16T5222a 943bafbef7d99c7b3b54d2d2d9f1534f31207e41.zip 143,167,656
5.2 beta 6 16T5225a 4e23efb54a691d9f36f4f96551a9c80925310627.zip 142,922,176
5.2 16T225 6df1c5d3680b5705cdc983317dbdbd3741f06a20.zip 145,395,347
5.2.1 beta 16U5079d a10c0837bd7f6a765ee985863ed073cafa9df79f.zip 134,830,102
5.2.1 beta 2 16U5091b 3fc1f2c7c86976f5353345fcb1f4723f87c3984d.zip 102,770,667
5.2.1 beta 3 16U5101c ff4f8970fd88b9a1e9a5e3ba5ec5d95c6923f226.zip 68,956,184
5.2.1 beta 5 16U5113a 7 May 2019 c303b6e7dd1075e4caf027c91ea1cd4d408eac12.zip 1,434,611,977
5.1 16R591 06f7bea5e1f5f6a85106a7df14ad8c1a39aa88bc.zip 493,686,319
5.1.1 16R600 4b26c4cc78580947dd02ef09f8c846ea986ffb25.zip 493,693,619
5.1.2 16S46 7b29673e89c76b8ce6afd2c323f39cef9701a3eb.zip 474,062,784
5.1.3 beta 16S5523a 84bf4c39f4277e40bc47f08dc42e0eae3b3f06eb.zip 474,079,484
5.1.3 beta 2 16S5531a 9894ce6c10ec7bd746153cf21f3a6e98f01c9cd9.zip 473,901,903
5.1.3 beta 3 16S5535a 83263ff83e03914baa689b50c6b44053757b1709.zip 473,921,165
5.1.3 16S535 7069b650855862cd1db604bd75a20151e6ac80ed.zip 473,937,017
5.2 beta 16T5181f c27e870102c6d7b25d9dd0d824e316e35da802a2.zip 211,558,757
5.2 beta 2 16T5191d 547b6fea5b0b531af3251306667270415db29ada.zip 203,850,922
5.2 beta 3 16T5201c 3c36f19d7e26e49965fd44c55d79137115cda6c4.zip 174,420,216
5.2 beta 4 16T5212e fd2d890c2b7ea9b018c7083a234812bdfed5e027.zip 146,236,805
5.2 beta 5 16T5222a 52579f87dd15dec62bfffd7178bd3b19584af5cc.zip 143,163,701
5.2 beta 6 16T5225a 53cbd4756d32576591176d62c10e0b6b86da3ac4.zip 142,938,173
5.2 16T225 dad947b386f357aa978efcc7c81e005d4b94cf02.zip 145,400,550
5.2.1 beta 16U5079d e677b96e291d368a4405310baf4ea6e4f32650b9.zip 134,835,652
5.2.1 beta 2 16U5091b f7a52a55bfce23395ba8cf92a4ac8003892bc5b1.zip 102,763,943
5.2.1 beta 3 16U5101c c05992b9745a20829a8a99a8815cc5cf9164c44f.zip 69,137,404
5.2.1 beta 4 16U5110a 17370b1cf83754f690c12ec697efb3b1922acc3a.zip 38,934,862

Watch4,2

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
5.2.1 beta 16U5079d 28 March 2019 1996858ebe497af7b42faf3a413c35613f34bfa2.zip 1,392,239,965
5.1 16R591 f9cf58c5e6696cce076aaae2b5bd89c450579bc1.zip 482,646,680
5.1.1 16R600 8b4d26332f5154a45929b4037cccbbfbcb46d7b8.zip 482,652,946
5.1.2 16S46 f925dcea0c141ca503db1bbfdc13b594cb8bd5f9.zip 461,429,925
5.1.3 beta 16S5523a 0445c160690760f2f0b83733df7a934df88ec6dd.zip 461,392,395
5.1.3 beta 2 16S5531a 76b4ff092ecbcf9b885741e2d379cf73cee07c91.zip 461,259,978
5.1.3 beta 3 16S5535a 62fef3e74eaa4e0f4b3d3554f1cab317f9e8d476.zip 461,243,884
5.1.3 16S535 8db3689e2d8117ca07dd4831aa1491a76661d5a3.zip 461,290,225
5.2 beta 16T5181f 3ae78027bc6f673a802776f28aec96d4b8bccd66.zip 185,838,809
5.2 beta 2 16T5191d f23acbc672f18f412ec066604f34b382b98f2fa7.zip 179,343,836
5.2 beta 3 16T5201c 2b6e33d5a64632f412e96fd55d4edbfb455569bb.zip 148,740,322
5.2 beta 4 16T5212e 2e32f764f4f149ee72fd39ab5e1a6a75565c79aa.zip 102,866,840
5.2 beta 5 16T5222a bd072e1eb1c477e5e91c385e899baec8c2b704f4.zip 93,507,834
5.2 beta 6 16T5225a b3fbd0133870796902de64f12d539ec0023663d5.zip 93,458,717
5.2.1 beta 2 16U5091b 8 April 2019 a53a17f6d98c322441cf41a0a87f1c72aba76773.zip 1,394,162,301
5.1 16R591 255dea9a564df894a84c5c2f450915c0aa5f55a9.zip 484,749,873
5.1.1 16R600 5beb4830b7b32ee96ddc2f800e72a34b77d59f7b.zip 484,755,399
5.1.2 16S46 ab43929ea3737c0753c9d20fb2ba0bcf1a35ca99.zip 463,894,387
5.1.3 beta 16S5523a f12b00f3ac6606c6d67eab0930e6762b350fcd18.zip 463,734,884
5.1.3 beta 2 16S5531a 9d76196476a0bd7d1dff42d78ebaed1985239b2b.zip 463,573,850
5.1.3 beta 3 16S5535a 36f702e68e584b1ba01fbc0832276fd1f50e09a6.zip 463,580,071
5.1.3 16S535 a8d4a83a556ab2e43228c9a9276f098e666c4d62.zip 463,609,194
5.2 beta 16T5181f a57e26bd1886d3078dab66eb53d16a806b7beda1.zip 198,598,893
5.2 beta 2 16T5191d f5a0734cd4062ec3894bce548db03cca05ddc04a.zip 190,895,957
5.2 beta 3 16T5201c c49a29851175de977f0a388dc9f77a59f36ce52f.zip 161,476,676
5.2 beta 4 16T5212e e05d3dcd7c87418519a69ea2c2b3c8c7cecff955.zip 129,366,782
5.2 beta 5 16T5222a 628cb18882aeb06ccc249f88162caeae484d5387.zip 124,373,499
5.2 beta 6 16T5225a 608e0c6b491a9776d41e39d9df1759a10aefe180.zip 124,442,839
5.2 16T225 0d6c01ee0b1abe08561bc6c7d4039758ab1fb843.zip 125,760,658
5.2.1 beta 16U5079d 5ed9960fbbab3b345be699b4a2ca65b12708652a.zip 109,865,133
5.2.1 beta 3 16U5101c 22 April 2019 7c7ef5820bf5a0608e035b340b66c52fa3bc081a.zip 1,395,345,942
5.1 16R591 0ad49748115999a9f934d22ced8d91c2418c2018.zip 493,319,458
5.1.1 16R600 dba248e46c17d92042b24f37b8a9b4a0bde373ab.zip 493,322,439
5.1.2 16S46 fdcdc19423ad1deedcb69ef898b48e5d17442b42.zip 473,509,840
5.1.3 beta 16S5523a 967433ccc2ad27d9cce04466e4398e276f2b11b8.zip 473,666,068
5.1.3 beta 2 16S5531a d54762d5109d06ffd048637c5080ea42e59b9562.zip 473,360,396
5.1.3 beta 3 16S5535a 6ca40325457a23ff399d88b867080357d5668326.zip 473,333,295
5.1.3 16S535 01698ac4307ba1bb7b3ac86ac6634146b07932cb.zip 473,534,896
5.2 beta 16T5181f c9bdbc302c1260b505d2300761efe61946a9d398.zip 210,592,643
5.2 beta 2 16T5191d 19a37bf3eea605f530983e2de5ad026fd5e71da6.zip 202,917,562
5.2 beta 3 16T5201c d07e14e5fb10346a4cf104326a9d8bc8c0aa4f20.zip 173,470,492
5.2 beta 4 16T5212e 53c5a1d0fd76cebf09d6ca35cecc0e7e2a9f4499.zip 139,140,566
5.2 beta 5 16T5222a d6b344ba756d510982f60a6e1697515c3baf03e8.zip 133,992,203
5.2 beta 6 16T5225a ff2709bb5ac241b259e189ffe4aa77d944917ae8.zip 133,959,660
5.2 16T225 14eb99919291529e31d4b4fc86e0b79d98e7440a.zip 136,897,696
5.2.1 beta 16U5079d 9e409de9c0c4de9af6392a91f63baf14488749a9.zip 125,412,356
5.2.1 beta 2 16U5091b 0da41339880bb78a6bcea99a28b1e3a433b48165.zip 93,265,278
5.2.1 beta 4 16U5110a 29 April 2019 1cf7fc2fabfe828c75bbc4072a7de8487c985b99.zip 1,396,303,886
5.1 16R591 b8ffcbb02fb418e1727a3765495c5bd3036862f1.zip 494,269,769
5.1.1 16R600 a2e1ae4251acc8642eb601a4ac3cd7b330a89f1d.zip 494,276,051
5.1.2 16S46 f18f113c6b67a3ece8d78b1a92f9743e62c46089.zip 474,775,485
5.1.3 beta 16S5523a ce9cea0432dfed85c2efbe23560ccf8f01a82e83.zip 474,920,562
5.1.3 beta 2 16S5531a 3c2bbe05f0765cf270d85081d7466a0eac21da76.zip 474,495,900
5.1.3 beta 3 16S5535a 20575b980a59320e835cbae6e62b2c4c0fa7df33.zip 474,571,983
5.1.3 16S535 c99b26f6b032f3f6a35a0bf7380524dd5e2d5882.zip 474,733,697
5.2 beta 16T5181f d41e46286dc8cf6a6dd62c1513c69d506f1e9071.zip 211,579,914
5.2 beta 2 16T5191d 4d514e3dd3fafa63dab59633123e3084a647bc0a.zip 203,949,574
5.2 beta 3 16T5201c f469eebb5a0654a26c42f9f5a6d34371fbf45c3f.zip 174,434,693
5.2 beta 4 16T5212e 85e007875c2cf91c4395df77f4fa4bf86a028722.zip 146,382,644
5.2 beta 5 16T5222a 93e9782249fc25d64bc55cf7216a3a1c17010c15.zip 143,101,795
5.2 beta 6 16T5225a 28854849c37e6bbec66fec971f3326e33d4f7cce.zip 142,867,654
5.2 16T225 49fa5f1f559b30368b4888b085495ead7b8da943.zip 145,424,668
5.2.1 beta 16U5079d 3573d6378cee8f63dd7cae90fa17ce41ae55e192.zip 134,875,139
5.2.1 beta 2 16U5091b 47fdb8fbde11b14a14e4bcc2c2849940e75e6c30.zip 102,733,478
5.2.1 beta 3 16U5101c d7022cf622869a2f26d58c1dd76c1389c6cb2de6.zip 68,977,244
5.2.1 beta 5 16U5113a 7 May 2019 e5f567b5740d4126a0e5a625c7b2e6936f722d71.zip 1,396,236,476
5.1 16R591 911879f21f0ff0b5266cddae0121161f9bf2f327.zip 494,231,000
5.1.1 16R600 e4530ce74368c132c83d1f64ee4fc4fa2a7a2488.zip 494,239,072
5.1.2 16S46 e4e416bbd9e839bf5836a0f9df82abff82f3c0d5.zip 474,755,001
5.1.3 beta 16S5523a 315b97c6d692240db2a8d284c6e54abc281c1094.zip 474,899,658
5.1.3 beta 2 16S5531a bc59e7b7bc9bc2f6b68b3b36dcf84719c23cf703.zip 474,459,072
5.1.3 beta 3 16S5535a f7bff4a9baffd91a5b95dae831d0fd3407f6d2d2.zip 474,552,255
5.1.3 16S535 b3eeadb6c3d726de0a59950f883ab74559512815.zip 474,713,320
5.2 beta 16T5181f a5cc374ac9cbec830c8ea7f1ac375680d3d43f4b.zip 211,543,879
5.2 beta 2 16T5191d 703d6e5fbe9dd83ff669b5926e7b2e9d4f0e4f68.zip 203,929,068
5.2 beta 3 16T5201c 08a675dbf5a3532b9d75623081c546be671d6912.zip 174,421,855
5.2 beta 4 16T5212e bf04a4cb85b7042ade3f7ec8d8536ca489bbbacb.zip 146,364,003
5.2 beta 5 16T5222a 352aa28bafdeb91ef9aa2e5896af91a61592ec82.zip 143,086,873
5.2 beta 6 16T5225a e61ff4338f72f22351c0092604d2352d3bc154e1.zip 142,869,436
5.2 16T225 7437ade76634269aaca80107f0ab3ab52c2c381b.zip 145,412,484
5.2.1 beta 16U5079d 0c79f8e4f4adff17495ab36a8d58cda34d58682e.zip 134,876,036
5.2.1 beta 2 16U5091b 3fef3baf26bf7af839b2ca233446ba4b8c84ee2b.zip 102,719,048
5.2.1 beta 3 16U5101c 8f5beecae3496a12423fe380db8f3ecb1049afbb.zip 69,151,941
5.2.1 beta 4 16U5110a 558a3a11448e12419e1ca8d710c2177e4de52ad1.zip 38,961,906

Watch4,3

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
5.2.1 beta 16U5079d 28 March 2019 a12df5c573cdba466991aa5ae0f0ecb3563bff5e.zip 1,467,520,058
5.1 16R591 956935c16ce20a1a9a45fdc584c9e4619b148389.zip 503,490,604
5.1.1 16R600 8b56140c15176ded4789ba65e3d5809a8fab7165.zip 503,496,654
5.1.2 16S46 a9f847b3c647eeada8a40aac9a9cdd7801dfda75.zip 483,002,219
5.1.3 beta 16S5523a a49708fa8f51a7a6da7dfec627a1bff1a8896595.zip 482,594,890
5.1.3 beta 2 16S5531a b00d739e7b097951759010ae35875f0eca4b33fb.zip 481,573,379
5.1.3 beta 3 16S5535a 2118209ed8360b75ef1092f720055631e15cc3d2.zip 481,592,742
5.1.3 16S535 455eb24f20a3f24b32d830d21eff1b422bc6b3f4.zip 481,638,488
5.2 beta 16T5181f e3eee145ecabd9ec79f6446c108b160776102152.zip 202,675,368
5.2 beta 2 16T5191d 974bb17c3ad1b136522398fd21d5f993d7010844.zip 197,017,717
5.2 beta 3 16T5201c b992ccb8fa994e40987d97926db7a0ecb45de99e.zip 166,768,600
5.2 beta 4 16T5212e 0bd773f2e4355ed41d7de6e1070ad8d1660f691a.zip 118,517,251
5.2 beta 5 16T5222a 73eb184735547c84e610cbbf55b8cd3983cbe062.zip 109,331,980
5.2 beta 6 16T5225a 8e84424ae101e106970dc450dcc1d5f1a89e7a58.zip 108,921,793
5.2.1 beta 2 16U5091b 8 April 2019 ed361291669056a5b560b9cb7549d994e82b569c.zip 1,468,805,762
5.1 16R591 17070bcb423300682cc1421de1271b2b5f9da60f.zip 505,138,659
5.1.1 16R600 60669b94baa1ae8cbdeeaa6db2352dbf4a4ffae0.zip 505,141,921
5.1.2 16S46 a22f73d5c0c85e7b14503383c8075605e12ff171.zip 485,066,329
5.1.3 beta 16S5523a 11cbbc538aabf46c70da07b0068aac382f66ec57.zip 484,704,651
5.1.3 beta 2 16S5531a 49692023a5712bc0d087fc5b26f8c33d77d3dd36.zip 483,479,735
5.1.3 beta 3 16S5535a 92272b8404b67c40cb7ae8255b5800228b32e24d.zip 483,494,115
5.1.3 16S535 3047cb89a6df4d583619c38702eaac3f8e9a4d62.zip 483,657,138
5.2 beta 16T5181f cf31433c0ec2cc8b31b06a47b063c8c9b12cc280.zip 216,073,559
5.2 beta 2 16T5191d 151bbde40a6eadc07ddb5831cd6083d41836ef2a.zip 209,984,550
5.2 beta 3 16T5201c 03f4af28bcde5cbc7dff06cf7cf5e8a7e1e8b692.zip 180,855,245
5.2 beta 4 16T5212e 3b4f9bae5fdb59d491a4cb80efc8e106a8a2d653.zip 144,003,944
5.2 beta 5 16T5222a dad63b8e2159fb811f3af6f0290182bae529d79e.zip 138,639,356
5.2 beta 6 16T5225a 08b1695a4e3ef3d9dd6474ad0e61cbe296250eac.zip 138,060,736
5.2 16T225 b24406b304327f369e3898e9a69de4c29d5a4d8b.zip 140,426,269
5.2.1 beta 16U5079d 6c63b21b5d6585a9b21aeff7e16c000b37ba445a.zip 114,082,852
5.2.1 beta 3 16U5101c 22 April 2019 a602cf41da69ee23e21fbc86935d7e45463c6bf2.zip 1,470,069,715
5.1 16R591 be3cf0b708454a734c93dffaba2b250289775dca.zip 514,869,492
5.1.1 16R600 29fb9cc18c46495de00bb7f6b41222e4fb13370f.zip 514,871,724
5.1.2 16S46 28c00f4d2a62e482fe55474cbcb3034b90a4b9a4.zip 494,115,767
5.1.3 beta 16S5523a 1fcf3956ccf34d79bc4864a58ce019b0bbe84952.zip 493,862,278
5.1.3 beta 2 16S5531a 11b3114a00f134f0d29bf0cea6d6b5f74e28d353.zip 494,158,932
5.1.3 beta 3 16S5535a c4824de9bc807c9ff454e8bd9d5ee7e66870f710.zip 494,088,217
5.1.3 16S535 3d10dc179a48fd5cf778e2041a59b7c961f124c7.zip 494,144,508
5.2 beta 16T5181f 74af8f52c1450192e56565215e83539e60e7a5bf.zip 227,046,295
5.2 beta 2 16T5191d 8895f40ab11aef7a40f4ae3e485a3389626ca871.zip 221,801,684
5.2 beta 3 16T5201c fb158f0339b6d4ef352757e560e2e4a57b7053d0.zip 192,949,311
5.2 beta 4 16T5212e cd9d60a7935d713d08b0b8406b7b71b6fffd6730.zip 143,284,825
5.2 beta 5 16T5222a c8e91d56ca5185945d6209686f83ca01df536045.zip 137,950,180
5.2 beta 6 16T5225a f33d7a6e5404ccb362329deeb42d5f395a78027c.zip 137,897,737
5.2 16T225 6632d662dd49dc100c46dc2623119a0ebefea125.zip 140,433,329
5.2.1 beta 16U5079d dd8d4519ec5ebca8fd89719777a1b737d0221a5e.zip 141,866,115
5.2.1 beta 2 16U5091b c731025f1fbf86ac6cb5beba675c7ac55fd6c9df.zip 111,661,103
5.2.1 beta 4 16U5110a 29 April 2019 7ef5693c469a51b76fa1779118646c5291affc1c.zip 1,470,902,624
5.1 16R591 2ad4272d090c5c5c8f348f67fb5c961de2a53e19.zip 515,879,974
5.1.1 16R600 86be7adb93bfca71107303b064fe84e732f88d47.zip 515,885,447
5.1.2 16S46 706f70ac01b87d9f626a8f9b72a14e865fff6400.zip 495,295,198
5.1.3 beta 16S5523a eeaa89c7ba7aed133ece78eeb37c137bef3409e2.zip 495,100,294
5.1.3 beta 2 16S5531a 515f9ddcd68fefc27dd8f3ad2a7be6f6acfb2200.zip 495,290,473
5.1.3 beta 3 16S5535a edd0defb89096d9d2f887fd3571ad144e93d1c33.zip 495,308,348
5.1.3 16S535 7f8875f5890026a80015ccec321e8840f4a382d4.zip 495,314,872
5.2 beta 16T5181f 0d2065a673431c0a5371af833dff11da679bbb00.zip 227,959,010
5.2 beta 2 16T5191d 81d49e55cb4dc1b897ade2df5f1a940dedad1830.zip 222,726,384
5.2 beta 3 16T5201c 1ade6cee496243c42331e19860c4209db9c53495.zip 193,874,189
5.2 beta 4 16T5212e bfdf404ff37280fa4473e00a9c1bbf22e22e7929.zip 150,714,515
5.2 beta 5 16T5222a fbe68062eed43585c58f147c6030219ecc192831.zip 147,858,050
5.2 beta 6 16T5225a 73d5b0ac9924f6c483a8a7efb77f1236f53e8b91.zip 147,761,956
5.2 16T225 35002fa62a2209fff225e5729c7b285ce4350854.zip 149,532,206
5.2.1 beta 16U5079d 84f9a0a4c09131ee5c76cf8a13ef1406f0325e22.zip 152,357,262
5.2.1 beta 2 16U5091b 50a0663debc58bf2a79c11336b0979e1f527f8b6.zip 120,826,897
5.2.1 beta 3 16U5101c 627c7c6bb75bb74be5bf2173c7c1ee4411398a98.zip 73,878,920
5.2.1 beta 5 16U5113a 7 May 2019 3419d394f0296659dee5cc13e47becded51979dc.zip 1,470,992,055
5.1 16R591 2fba4530e8e7a4dea17d7ba4626899e27980b645.zip 515,876,451
5.1.1 16R600 5e170a42b6854cf62e6696f77b105553dda26f68.zip 515,882,646
5.1.2 16S46 bfeddd7989250fa4cc8cd72a6f0bacf3170902f0.zip 495,254,753
5.1.3 beta 16S5523a 5dcc5c7a853b838ef173d134366d1fbeb26c6aba.zip 495,073,937
5.1.3 beta 2 16S5531a fa0bef1cc30fc31e78fb7fff87a8b5e241514985.zip 495,243,974
5.1.3 beta 3 16S5535a dafcffdc8432573f3efbab66feb0327eebe24f4d.zip 495,275,122
5.1.3 16S535 82b2b0fc4f6fb0505f115fc7b5ba2c1ee3bc48a5.zip 495,293,493
5.2 beta 16T5181f e3f8551b905637e9b227526722386e434cbde962.zip 227,959,936
5.2 beta 2 16T5191d 5783c7edeb4d781010a39cb6857856317eb08614.zip 222,724,168
5.2 beta 3 16T5201c 1587482028215abdf25929a0d1b53c9a48106b12.zip 193,878,173
5.2 beta 4 16T5212e a88fae946cf5fe72fdf82a49cf5631b25eb6ff70.zip 150,705,503
5.2 beta 5 16T5222a ad48015fec6327dd2741384a452490fc3a0caab9.zip 147,848,636
5.2 beta 6 16T5225a f937b030db3f28a43309a294032701b8bdb54007.zip 147,771,100
5.2 16T225 0da2e9ad7902b2d27324b0c4f8e1d56716cf4ed9.zip 149,532,962
5.2.1 beta 16U5079d d9c313afca17c2ab90864b19b04a361e799b7322.zip 152,371,125
5.2.1 beta 2 16U5091b 466009b9cea225c78f3dc0952fe7d41e18d38a2f.zip 120,835,986
5.2.1 beta 3 16U5101c 41d36c0bd0de20c3b1024535ee40ee205926f2b7.zip 74,078,272
5.2.1 beta 4 16U5110a b38ef087c2fa60bc183a4003b62f9a41e1341ee1.zip 43,592,273

Watch4,4

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
5.2.1 beta 16U5079d 28 March 2019 b9dc7490186cb0ab46cce5b5bbdee0c4c29b6ffc.zip 1,428,521,808
5.1 16R591 d18526f81a273ba4eb66de130c85f72e3a8c8091.zip 504,038,515
5.1.1 16R600 0ef36026092e8da07eb058d65e2e9774ee7dac04.zip 504,041,549
5.1.2 16S46 4fc967d65b5ab17bc453b5a8cf642ef83d7cf645.zip 483,356,463
5.1.3 beta 16S5523a 8ed79cc884e118f03111610b34af49a8a5775637.zip 483,102,880
5.1.3 beta 2 16S5531a 6165ee9aa0dc08bb05f20ad4bcacd0036499d3e0.zip 482,090,631
5.1.3 beta 3 16S5535a e85d9c9657e55552d42784221336f932beba6946.zip 482,070,335
5.1.3 16S535 f546628cfa705918e7915a6d7414b370bacbaa9e.zip 482,118,507
5.2 beta 16T5181f 0fde7320d2568a0b830be95d450d35f184f4c3bf.zip 202,634,980
5.2 beta 2 16T5191d 5fa83bde6fcff90dbf347c07ac60091d8dc3d3fa.zip 196,999,361
5.2 beta 3 16T5201c 5a8cdf799483bbb60021eb8ee004ef6469697e43.zip 166,616,195
5.2 beta 4 16T5212e 71e1e16e0492580fe42e73cacd06e324c929eab4.zip 118,449,391
5.2 beta 5 16T5222a c5445a59d760d063f2fece986ebe4c7dca0499f0.zip 109,198,966
5.2 beta 6 16T5225a 9823c2229819c91bed52b701f8d95db9d7b605df.zip 108,827,362
5.2.1 beta 2 16U5091b 8 April 2019 667742032166d3ecdbdfeda8ef28e95e55bfd0b5.zip 1,429,862,286
5.1 16R591 37006fee3b7825c3bd4810f0872e76b1ace368c5.zip 505,849,242
5.1.1 16R600 fb7b671f6566dbcc98309fe09c468c1ddd4b238b.zip 505,850,900
5.1.2 16S46 18a63338c7f336efb5d1459c9e5e45a65b94e157.zip 485,836,731
5.1.3 beta 16S5523a d64eebbabdc5dbd1a6b78bd110093d12d47d58bf.zip 485,483,870
5.1.3 beta 2 16S5531a 8f71a47d8486013ff7a835678f50157c4a64b8c1.zip 484,406,031
5.1.3 beta 3 16S5535a c662b52a329227a6f99de6988683b45ba40ff599.zip 484,428,419
5.1.3 16S535 5ea0063bb39739e5d28fc83f33f87474844523ba.zip 484,435,581
5.2 beta 16T5181f 120195410a2b680e084728c12e5e9c766b2b790a.zip 216,256,968
5.2 beta 2 16T5191d 6af9cdde3887852e92b9185c8471778287b9e6b7.zip 210,206,915
5.2 beta 3 16T5201c f998f05ec17b70ace07fd1dccd57be1ff745e13f.zip 181,015,072
5.2 beta 4 16T5212e 9b21a80dcef20a1cf2c5ffaa3a670d9854a943bd.zip 144,192,922
5.2 beta 5 16T5222a 97fed86600b446cfb942c0d464ac7a1dddae096e.zip 138,646,399
5.2 beta 6 16T5225a aac1289e76e0f7535c25c59c9b21343b1ed09ff3.zip 138,089,481
5.2 16T225 c2954d079ef8516593b3698a7bead8565398977d.zip 140,678,943
5.2.1 beta 16U5079d 1cf3bf312948f00bb05261bbc252fa07cbe664d2.zip 114,246,315
5.2.1 beta 3 16U5101c 22 April 2019 6dd453fc242d270c9fafddcc355ce932fe2fa44f.zip 1,431,640,904
5.1 16R591 6e1d0ec88969af294b513a7c9f256658a46312f7.zip 515,672,746
5.1.1 16R600 c56d19bc8bf2460d8bf0ccf8be01ae00c10c4221.zip 515,673,628
5.1.2 16S46 797068c6dd7d713170483538907fd2fad817bea6.zip 494,684,542
5.1.3 beta 16S5523a 3fcc12065bfc9df5cd981101155fb3cea4b4d902.zip 494,606,305
5.1.3 beta 2 16S5531a cd27575d820652fb049cb6918190811379fc4234.zip 494,617,204
5.1.3 beta 3 16S5535a e0226c9c6cc1652352b41ea392785674b5236745.zip 494,632,000
5.1.3 16S535 1fa8c7dadea3e076e9eca31414d32a75be02e0a9.zip 494,795,787
5.2 beta 16T5181f 0b58574a6b807661eb047d5b022b9d4536aafaf2.zip 227,119,532
5.2 beta 2 16T5191d 89d6c71af1b272479d9492ccb56efccd3af5b4de.zip 221,820,673
5.2 beta 3 16T5201c 0e1820e8f5316b285b6b850cf5bf5e959c3c8b32.zip 193,029,469
5.2 beta 4 16T5212e e2719175471e977849db2e9824601545f40113b8.zip 143,351,789
5.2 beta 5 16T5222a 3203e89dbc407959e12493956088233cac985930.zip 137,925,447
5.2 beta 6 16T5225a a3c80b8170cc8cd292794f0eb966821c9b17ba4a.zip 137,886,594
5.2 16T225 58db0c72a6d31ad3b88e589a162e81e9d35f5052.zip 140,475,132
5.2.1 beta 16U5079d 0a5eae2ea4ea799b2e89df157d24bc9d0b571080.zip 141,929,624
5.2.1 beta 2 16U5091b 096b7c7f62f7d1497d80b28e620639efd5f49486.zip 111,552,412
5.2.1 beta 4 16U5110a 29 April 2019 3688a8dac257f22e0dddb6e2b2474db80537379c.zip 1,432,527,959
5.1 16R591 6b5add83bcd8a2104a2abe517d68122ce62e0e6c.zip 516,672,884
5.1.1 16R600 30742406590d63b3595bb9ea9a86bf3f0f1581ed.zip 516,676,897
5.1.2 16S46 a389587c77dfb660a429e6e01f82f491c5eddff7.zip 495,903,820
5.1.3 beta 16S5523a 0b5eaecf99b716cc15f40d381619592d600be373.zip 495,817,201
5.1.3 beta 2 16S5531a 5af4a733aa7b427321ba9c95bb6bb47e4fd42172.zip 495,757,790
5.1.3 beta 3 16S5535a bc27b82be5aa4bf22862dd502053294fac8da16e.zip 495,836,745
5.1.3 16S535 c1e0a11037d51f06c2f40d15605172d01e2c4953.zip 496,000,370
5.2 beta 16T5181f 309b8f33d03f94d96c2f11965f1029f6c5a4204e.zip 227,978,052
5.2 beta 2 16T5191d 728c0ec10bb17709111efd4130424994c867fedd.zip 222,810,813
5.2 beta 3 16T5201c a95cbb3db256c372b212c0e86f18c32db2f17e72.zip 193,876,936
5.2 beta 4 16T5212e e0648972ea75e2764ae435a20b935806976017a5.zip 150,816,866
5.2 beta 5 16T5222a a82bfffba8a7b7b6a1e5f5837c65d251e105537f.zip 147,786,854
5.2 beta 6 16T5225a ca0b4ff9ed041dc7e72a835ed2e3006d3f217caf.zip 147,706,358
5.2 16T225 525bcebd2ae46015c4b1ff3506f650586fbdb257.zip 149,566,909
5.2.1 beta 16U5079d 1d4b33585148d567e400eb2019a7631e9249853c.zip 152,400,778
5.2.1 beta 2 16U5091b 8ec5e1dcb08d04314588263651be0c4b740a57f4.zip 120,782,309
5.2.1 beta 3 16U5101c de628385e8ed01d45584377baa8a4a9b3577709b.zip 73,880,388
5.2.1 beta 5 16U5113a 7 May 2019 6e237dfcd743afe17d5f4f7ab3aa4f6fc12f75f5.zip 1,432,558,738
5.1 16R591 40af4b6d5918f33c08c83c5c1b86aec7c6336e8b.zip 516,660,558
5.1.1 16R600 04b917197d4a552eda46959d3f6c637105e2b501.zip 516,666,463
5.1.2 16S46 8a362047c4c2bb2a3457d1cf0dbd5efd82199a1b.zip 495,890,486
5.1.3 beta 16S5523a a79c4520399af25b7dc2898faa95dc469cc15441.zip 495,816,350
5.1.3 beta 2 16S5531a 372f75bc10c681466241a666fbda6b5e59ae2b66.zip 495,737,648
5.1.3 beta 3 16S5535a 4b97643bbbd25a2447b919f6d54f86545ebf36e0.zip 495,850,787
5.1.3 16S535 770d045eb5ac02d44c717b050f49cee38dea417a.zip 496,015,752
5.2 beta 16T5181f 90c9c4654cb00be9c9856acb832bd0a31ae45376.zip 227,986,160
5.2 beta 2 16T5191d a2769f589f12ca9ce0182cfa53344593c6e62205.zip 222,815,169
5.2 beta 3 16T5201c f77a1f9783901c330b6d45c811ac3b4e097b239f.zip 193,884,872
5.2 beta 4 16T5212e b842d38d88898c2fe829af67f2204aa570626ca9.zip 150,827,756
5.2 beta 5 16T5222a 581f890baaaf8d914c93ef32d1227e07d816ca5a.zip 147,773,726
5.2 beta 6 16T5225a 5f388da38e62b698a2c7b08f4578972f6ec1fada.zip 147,704,684
5.2 16T225 acd0f3b88455279fc2e93e9fd3c0567178188368.zip 149,578,223
5.2.1 beta 16U5079d ea3db30662b2165674abe1da9291e1796d68b6d5.zip 152,421,052
5.2.1 beta 2 16U5091b e8bd6aa2f7490722cbe2945817c919bd66b6b0ec.zip 120,797,052
5.2.1 beta 3 16U5101c ebb3185d335636d936e047f1b7f04cb492ba1d42.zip 74,083,518
5.2.1 beta 4 16U5110a 5a20ed340cdd09d849b969066f23582fade960f2.zip 43,620,594