OTA Updates/Apple Watch/8.0

From The Apple Wiki

Apple Watch Series 3

Watch3,1

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 56b4d0a8880b7e6496782134b9ab9ebc7a3cf04b.zip 1,178,218,976
7.6 beta 2 18U5533b d74ef1a2a7bc023ddfa3939544fd2a250ff63745.zip 1,177,940,734
7.6 beta 3 18U5542b 4abf72007174b26108eb12093049eb6bf2d70902.zip 1,175,204,255
7.6 beta 4 18U5552d 7cbbf08bd548307c52509a5a3660d5ea49f53c55.zip 1,175,105,568
7.6 beta 5 18U5561a 9026fd22402f3edebf443563c38f343f98bf52d1.zip 1,152,435,899
8.0 beta 19R5266q abb444fb1aacb8ee7598e9801b3c8cd66161e464.zip 856,372,306
8.0 beta 2 19R5286f e018accf5c2bbdede65006c7630b46a9cb5e6cb9.zip 811,012,918
8.0 beta 3 19R5302f e7d3a9389b0d245a9c9b72f668eac3e26d6aafdb.zip 724,076,538
8.0 beta 4 19R5312e 036f443990ee4eea1ae872c24a50bf5c749704f1.zip 652,613,864
8.0 beta 5 19R5323g 4f92b3d40b02f2bcb8c1c33cbbaeab93e0c150be.zip 437,156,636
8.0 beta 6 19R5330d 551b3bc2b4585ade9307d8574bb0d3bb67dc452d.zip 324,278,863
8.0 beta 7 19R5340a 3747e561876ba01f41803e1646096779687b17c9.zip 303,947,519
8.0 beta 8 19R5342a e6bde53f10f5e345100cd36d7b8c547108684c1e.zip 302,060,269
19R346 — 1d1da8fa4999793e0872fd2ba4730cc2e67204d7.zip 1,730,127,311
5.3.5 16U652 ed6e81708d1f370585ab431f9df63f398bd14eeb.zip 1,594,632,212
5.3.6 16U662 78d9ecb669d6d526f59a975bb020c2fd1d25626d.zip 1,594,644,902
5.3.7 16U674 e46d4f9a18e257a4254b07b2d781d120267afdba.zip 1,594,642,058
5.3.8 16U680 3a4de86ae19a26fd15f83ee865e560225873b340.zip 1,594,626,605
5.3.9 16U693 1a9099a31d233cdd82da2e1647d5197fc1220029.zip 1,594,646,543
6.0 17R575 67260bbb65786d488c0056e7c8e1e876d53a01c3.zip 1,541,274,933
6.1 17S84 f09fe83fb3de657d95557e0d5e727670f5316968.zip 1,518,633,929
6.1.1 17S449 f7fc1b2d15a58c88322bf63b6fab1923ddba2268.zip 1,518,451,881
6.1.2 17S796 a9ba30662a1a40e05650363d49a6c3b15a9e8ef4.zip 1,518,435,778
6.1.3 17S811 49714205cb27d1d7b38a6644d158b86fa266afe7.zip 1,518,433,243
6.2 17T529 574e8804fc9b59531b6696bebb383bbb419729f8.zip 1,511,702,883
6.2.1 17T530 467e99a76f7a1971c059ebb20f7966f19c774fb3.zip 1,511,692,027
6.2.5 17T608 d6f51f95cf3be20a32972ddfd7b656678a599a99.zip 1,511,491,907
6.2.6 17T620 9dd074cd7f5cc128bd8deec04634b023f22462e3.zip 1,511,491,825
6.2.8 17U63 8528c44566ff8ed390577285ad6b7014cece0774.zip 1,511,548,496
6.3 17U216 a6e583c395bfd73db24bbc30518bf4970d0fee46.zip 1,511,539,884
7.0 18R382 8d869dc82be94104289635b7f3ba6238a7f6c03c.zip 1,222,494,603
7.0.1 18R395 d968a920a17431e4e214e76a678ba444ca415d44.zip 1,222,505,591
7.0.2 18R402 721b8b252728c6fb8942a56ddfbfd9bbf607405c.zip 1,222,479,034
7.0.3 18R410 2898ce844b5ef1a259e94be556ba4102072da89d.zip 1,222,476,866
7.1 RC 18R589 770d803d62cf1cd2dca03133bc6d2e432f410abd.zip 1,207,437,951
7.1 18R590 239a98d944c8ef9136d9345a86f299d222a4aebe.zip 1,207,434,696
7.2 18S563 e28574091eb49da74f1950453d22131a8c7f0e70.zip 1,206,758,241
7.3 18S801 afbf25e607393547810ba9c24712e224ead1797b.zip 1,206,161,819
7.3.2 18S821 74d2ce4aae3a160c96e9ccbba279eede6145e71b.zip 1,206,155,224
7.3.3 18S830 4782ebffe679b30b687a0f0b31bf89fe0394a1ef.zip 1,206,165,733
7.4 18T195 53401c38472c93c7c5fb44bc8a51edfb15eb1c4d.zip 1,182,000,285
7.4.1 18T201 059c7f6b98cc2b9d86557cddbeb40768fba043db.zip 1,182,004,763
7.5 18T567 7f273f85f7c25fa35f70581194a5cc7643b8ffc6.zip 1,174,604,342
7.6 18U63 d0a7d5e9f765db32a840d7dc5c55d10d1e2a30ce.zip 1,152,076,071
7.6.1 18U70 fb1e81d34905e21df05faacd562b7a3056c34863.zip 1,152,073,106
7.6.2 18U80 a129020ee5f3b434b5a926fdd3632cf646d5299a.zip 1,152,056,542

Watch3,2

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 20e7d098a557f13f0f1b27e18e8fef5480faf678.zip 1,183,075,191
7.6 beta 2 18U5533b ab48902283b1e38834daafa5a520790e319d5a67.zip 1,182,705,612
7.6 beta 3 18U5542b 0387f37d5fc0210c43f14dd1f2103d83e51cba81.zip 1,180,070,043
7.6 beta 4 18U5552d 34bf0ecec5cb641d2b076691c1cd3ab310a85965.zip 1,179,880,580
7.6 beta 5 18U5561a cc2fa4831e28b615fa2f2215fb87896aa9bf568a.zip 1,157,286,303
8.0 beta 19R5266q de7e9ba197ff83fa9cb097a4b3f379b446f52655.zip 842,560,221
8.0 beta 2 19R5286f 5042ad38d1ed6277bb3ec7700fa10ccc6c0ed874.zip 797,038,032
8.0 beta 3 19R5302f 223de1833e1d5b28de5d90553f906afea3737b81.zip 724,119,378
8.0 beta 4 19R5312e 3e2ee20d0afb0c152956fec2c8f13515712b713d.zip 652,545,362
8.0 beta 5 19R5323g bf0659a4432f1b988b16e51cbeca79c66c7d4682.zip 437,078,191
8.0 beta 6 19R5330d 079afdc24f9cd073103b50e178df1c3b45f87dd1.zip 324,195,065
8.0 beta 7 19R5340a 1c5bbf664f6994ff0ac406e4be0c5a9f4ca4fcbc.zip 303,868,634
8.0 beta 8 19R5342a 73d9d2869c58b3817ae95b12bce96fd01fa6f459.zip 301,981,208
19R346 — 69b3c233bcb1c40bc3253fd90326a4cf1ca82c7f.zip 1,736,482,771
5.3.5 16U652 d50945f1d3e7758518170080204ae178b278564f.zip 1,600,784,249
5.3.6 16U662 9b8119acb37cbf88451ea6e065468d5ce832c8f2.zip 1,600,791,729
5.3.7 16U674 aca517e3897c9ec4e4e5f67242730a922728c2e4.zip 1,600,791,396
5.3.8 16U680 46fc59d8d83d0c1d6bb7e7bbcca4c519c5b0079c.zip 1,600,773,364
5.3.9 16U693 c795a50a461d7a0418c5464d9e8172055230ad32.zip 1,600,783,075
6.0 17R575 ae96f25b89b8a6efb7cb30352755c2443deac9f0.zip 1,544,820,023
6.1 17S84 2dd97fb668de80926da91125f98d35fad554240f.zip 1,521,682,161
6.1.1 17S449 9372704fc607108d03b8a604440595381138fdfe.zip 1,521,416,927
6.1.2 17S796 4eaf1acde31f07c58b1d2c4788743926a1ef6917.zip 1,521,361,122
6.1.3 17S811 beef90aa08f0309777404e8ab80c1ad068a7c382.zip 1,521,355,360
6.2 17T529 3c10e1f395cd33e02a8eb3c6babb395e97ceb864.zip 1,516,916,253
6.2.1 17T530 edd92ee7cd2742a02248b94349c4a430114ea0c7.zip 1,516,909,624
6.2.5 17T608 51479c9b595d1206625b1ae9361443f9eb94097c.zip 1,516,919,705
6.2.6 17T620 64d550777ef08bd17e458802e8255fb7b9b0e54e.zip 1,516,917,008
6.2.8 17U63 d908c9145070b4db706fb2733d012b873d58327e.zip 1,517,224,573
6.3 17U216 e3157c57eecfae9c713f5af1a80b638f48fbd415.zip 1,517,211,677
7.0 18R382 49ae9f12297efdb1fb59e365d8f7669c2c16c0f3.zip 1,228,616,997
7.0.1 18R395 52f0a8d2e065629ebcdeeed9e940190133a023d6.zip 1,228,627,676
7.0.2 18R402 b0bf62fede63ffbd0787a8097189ec8993da00b0.zip 1,228,600,331
7.0.3 18R410 102b46585a0cdccd79010a118f826b59e5f8fe46.zip 1,228,602,361
7.1 RC 18R589 e76437373c9fcffabed426ea56e740b63b857b52.zip 1,211,196,600
7.1 18R590 3160ae35f57c88356016d2cf748e84481d8c7d72.zip 1,211,190,557
7.2 18S563 99c0f186e83b6f209b999cd24309b54de563c942.zip 1,210,418,394
7.3 18S801 33a3c62f5bf17a2961eb21c2b3417c4fb5656218.zip 1,209,901,583
7.3.2 18S821 d56946f029e03447fb49b0b5eb63b9f80e29f989.zip 1,209,905,108
7.3.3 18S830 eee831d1ea64962ea5154349ce28f0862890566f.zip 1,209,905,377
7.4 18T195 fb23a02ad53955deeb43ac0fa75f2bfb6c1aec5f.zip 1,184,742,581
7.4.1 18T201 39f1df2f8e644f0e8d1d1eb15b83d481a291c513.zip 1,184,748,925
7.5 18T567 c515718fd3d7b7b8e1131de579d04340f579b298.zip 1,179,374,503
7.6 18U63 cac193987065a030dea13b10ab012f1470f8c5d8.zip 1,156,815,727
7.6.1 18U70 ccc728c77422760ed59e055c9da526dab6973ba4.zip 1,156,816,335
7.6.2 18U80 c4a9ff8d8ebd1e942ef67cacc5cc27668f77d4f1.zip 1,156,799,475

Watch3,3

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 67a42a3894df60cc9028b3a9c64a6efeb2f5ba5d.zip 1,119,116,311
7.6 beta 2 18U5533b 422b6ee98d9ecf8bc7f97b8becb095923a21af5c.zip 1,119,370,640
7.6 beta 3 18U5542b 7b718666cf53982e5a8a882a5605a815d710e034.zip 1,118,521,035
7.6 beta 4 18U5552d 68ba37cc20769b7e4afafb0517beae03294f5186.zip 1,118,834,493
7.6 beta 5 18U5561a 20fd0716d117278a3a3b20b52e9000c9d63a4810.zip 1,118,254,915
8.0 beta 19R5266q 87f812cffeb15d060c57648aa70ca236d4c733f0.zip 901,363,120
8.0 beta 2 19R5286f 2a043bfa4bfb624ea176156ad91ad136db961dd2.zip 876,991,215
8.0 beta 3 19R5302f a4758e4d6ad550b6f55ae85352d6716fa1879549.zip 688,016,435
8.0 beta 4 19R5312e 560e0a0edad6261c0be9b5989ece845a16da5d5e.zip 622,914,215
8.0 beta 5 19R5323g aefdb03f266774175749ae2eeb98f4df2d27e7d7.zip 388,043,179
8.0 beta 6 19R5330d 3357e291b47f2eb5e4428da689b1840f6b7248c0.zip 278,854,048
8.0 beta 7 19R5340a c32adeed04dbc271621ce89798a3e0ca3fe16a16.zip 270,773,955
8.0 beta 8 19R5342a a1303eb9349b9180f5dd88a0722464d4d01d3af3.zip 269,117,230
19R346 — 4741791957991bc67a9545823be94bac7c2a4f57.zip 1,662,600,646
5.3.5 16U652 46572d2270148e3f3b8756699c2bbdbec51452a1.zip 1,527,261,845
5.3.6 16U662 32dc90b920a229e353f94760d06cabecc146f7b6.zip 1,527,268,510
5.3.7 16U674 dfec76df5f1bed021457a29190bfce109ae4617c.zip 1,527,270,385
5.3.8 16U680 4bbb23df1d94bd69aa24e57097566b422004f0b3.zip 1,527,253,481
5.3.9 16U693 3e1a3cd4bcb0582768d6615f2101e333088d98d3.zip 1,527,178,108
6.0 17R575 3497835f95a56e07d42fcf1a3b678778d584c6a6.zip 1,473,512,307
6.1 17S84 4b2cf92f3e6479d4df68a8961b410709f0440334.zip 1,451,368,861
6.1.1 17S449 4a88a8f37e95718f7855b5e7dfe31708fcb926e7.zip 1,451,140,055
6.1.2 17S796 0d5519f935c2af5b9e852001e2660a214a4e0c98.zip 1,451,128,577
6.1.3 17S811 cd5d49e47de050e323e509e471d1ad1d5ef52857.zip 1,451,128,452
6.2 17T529 1a690dd95350c9f8a0121407d822b6ba1ee606aa.zip 1,444,594,523
6.2.1 17T530 7ca56ee88387cafbfb7f9c862a3313d5aee93627.zip 1,444,600,582
6.2.5 17T608 1983fa5a144a2dec33cbd32e439ea543b1c7192d.zip 1,443,665,392
6.2.6 17T620 b9fd97eb5f83eba634fceb088887dc65f9f47135.zip 1,443,664,940
6.2.8 17U63 837cffbd73586d3c74d79cc50ddb1714074f9eb3.zip 1,443,711,041
6.3 17U216 0f9c4c8f5a0c9cf4d33f969a7616569925ca6e87.zip 1,443,699,288
7.0 18R382 b80473ba773bf41df685374a5b9ca510b9aaf948.zip 1,162,120,486
7.0.1 18R395 9044fc5f9dcf274167af1e8fb38350d35ea829ad.zip 1,162,116,747
7.0.2 18R402 d780c9069c1d6b20370cceaa77c1eda60a3c5afb.zip 1,162,110,735
7.0.3 18R410 6526270a20bc96f069afa4d3387c11bb42e99a97.zip 1,162,110,607
7.1 RC 18R589 c46f2ceb7aa1265a07fb41777d23c73a316cf662.zip 1,147,225,514
7.1 18R590 da79062891353134af447352b71f27528c2a075a.zip 1,147,222,334
7.2 18S563 133cad75171058bf1c04df5d1e0db46667aa846d.zip 1,145,926,379
7.3 18S801 731343ddc2988b15cb2f49245f7c26aa1cdb90ee.zip 1,145,400,761
7.3.2 18S821 17b811c6975208ecdf7e1aeca71ee1ee762bf85f.zip 1,145,401,372
7.3.3 18S830 53e9cda0f4e6021c1b3cc5611fe0d9d429e7f57f.zip 1,145,401,248
7.4 18T195 bd745e0f518f05aab0604482914159ea5fbeb7ac.zip 1,121,182,350
7.4.1 18T201 37e7b7df8c2fcabe0f9e3ee7ca326776bf733989.zip 1,121,169,384
7.5 18T567 86d731b514c52dc16e9d5c32cba6757cb70dcbe5.zip 1,118,471,269
7.6 18U63 1f11ef078d1038e44a1dd6f9210106f41ca32ff6.zip 1,117,871,668
7.6.1 18U70 075bf4e575936b946c17bee142566ea04427a9ec.zip 1,117,867,945
7.6.2 18U80 721f5567d159dbcdf419a18ae6d41a51fe3458ff.zip 1,117,867,451

Watch3,4

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 d106734248a61056ec54356786aa69abf9887f1b.zip 1,123,912,266
7.6 beta 2 18U5533b 83a77eac69761a15f7f580b64007448d48326011.zip 1,124,196,598
7.6 beta 3 18U5542b f4ef872efa885016b286e8007f0096a0c96b9b3f.zip 1,123,370,663
7.6 beta 4 18U5552d 8b08f3a1b4813e30b00e007d5fd3e7b6a7cae203.zip 1,123,685,180
7.6 beta 5 18U5561a 85dd9ca1d56350ae5638d077513ea9582cb19f84.zip 1,123,112,995
8.0 beta 19R5266q b89f2956b9e85f574f2b41b581d23aca3342c5d2.zip 887,664,290
8.0 beta 2 19R5286f 30850e83404cbf6d704be4b749e93e0d49c8cbf4.zip 863,097,501
8.0 beta 3 19R5302f b3099d6094b1ce828c83be401833728ea794146d.zip 688,125,714
8.0 beta 4 19R5312e c50d6581536d3ca5d6a8ddb2ef558dabcf136184.zip 622,946,108
8.0 beta 5 19R5323g 6372078584b967245c3a8bdd3b4dd802ec4fdca0.zip 388,071,548
8.0 beta 6 19R5330d 1557e734ad8ce572ea4f7030e2ccc84e3f591a35.zip 278,886,160
8.0 beta 7 19R5340a c3f1e550bfcdf6b27c02316f85496c92c20ea937.zip 270,796,419
8.0 beta 8 19R5342a 0734571d26babb13c1b7ebda955d8fbc70b0f146.zip 269,141,404
19R346 — 4c20602760665b53234d6f24fbd2a24a96986c19.zip 1,668,673,564
5.3.5 16U652 7056efc61b4247acc930efefb54c91965409e7fd.zip 1,534,321,329
5.3.6 16U662 31844f29b058c631baef637cd66ff8613c7ac49a.zip 1,534,327,716
5.3.7 16U674 2c460349178166fa34c9f3fee887665274bbdf9a.zip 1,534,332,317
5.3.8 16U680 89dcc92995eefeeaa2d0759293023590f6879964.zip 1,534,314,698
5.3.9 16U693 ca2fdc4ab4a2fc8f1aef79dd52695ed346961f57.zip 1,534,294,768
6.0 17R575 5fede857b0e0167c957a93d77e9e3e4c4496f32a.zip 1,478,828,408
6.1 17S84 44ebf0e3863940c5298d7e33386a8e1c8f7ae690.zip 1,456,165,493
6.1.1 17S449 19010d6d88f33e721439f9cb58e2ef78e111f7cd.zip 1,456,223,866
6.1.2 17S796 443bc7de1a13b6761ece33abf135b8714e0843f3.zip 1,456,249,186
6.1.3 17S811 9ffcc9693936f552964b25e18d4227554222694a.zip 1,456,252,559
6.2 17T529 f07c39ef56762b2de56ee178a74b27a57db149a9.zip 1,450,263,753
6.2.1 17T530 a2420bcd3790a3e4d9e9f9f76b9a69138aee9ea7.zip 1,450,271,815
6.2.5 17T608 9d7205d6fb5f435e5b0eea847d53066511d030a8.zip 1,449,978,521
6.2.6 17T620 e2449ca5ec0d52dc46371d5f6e11aba3b5da16c7.zip 1,449,978,474
6.2.8 17U63 0f6ef6d22e4c68ccc9397832aa0d42f674ed444a.zip 1,450,160,876
6.3 17U216 e15a72be343ece3c3c07d58a4ce8d5f4811987bc.zip 1,450,149,566
7.0 18R382 c29fc6a217b7b149813796f7fbbe429048a424b6.zip 1,167,128,729
7.0.1 18R395 c2287daba5364f1c2c78dbbf467ba690890307a7.zip 1,167,124,546
7.0.2 18R402 be27b1115938bbb9df8a7166e61d99aaffef9874.zip 1,167,120,462
7.0.3 18R410 ebded900400d536aac337fff2ae9806fca473794.zip 1,167,119,745
7.1 RC 18R589 bdc814fc2b0c25ea2349999efe38ced54cfbdddd.zip 1,151,666,368
7.1 18R590 ae9806856458b50445420cb9ae96bb6e36f2adfa.zip 1,151,662,617
7.2 18S563 731dc154907f5ff6b2e589c4d118586667bbeafb.zip 1,150,558,819
7.3 18S801 107828e28f50cd58bda3d402e116775558eb01ad.zip 1,150,034,044
7.3.2 18S821 1ceba3881250d99e17fca18958e919db56b8d792.zip 1,150,036,023
7.3.3 18S830 b7ea25378c13d3db66558ccbf2c11fe80a1dde96.zip 1,150,038,735
7.4 18T195 093a683e33eb694df2d3e3a532e0fe717e69adb4.zip 1,125,857,981
7.4.1 18T201 581ba6633b7b2165e163f80fb1e8109b5fa6bab5.zip 1,125,845,312
7.5 18T567 8adbed7a3fd2b6c908976249c7baa1bce9a84fd7.zip 1,123,237,077
7.6 18U63 03bca3aa5c89fa73e5ef7f94c3111ae6a4f78837.zip 1,122,636,292
7.6.1 18U70 c6e78dc9402f840dc39789329660669d9e2b4bd8.zip 1,122,636,559
7.6.2 18U80 3c9bc3ffff6ef976e24284a71b8e5ce09408930d.zip 1,122,631,220

Apple Watch Series 4

Watch4,1

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 93fbb333f897e34d302a57ce2c7df3cd65eb04c3.zip 1,277,998,840
7.6 beta 2 18U5533b e4b96ee4aaad7deb950403587c7352ad6fa43a72.zip 1,277,801,668
7.6 beta 3 18U5542b 4a4946fd6e165d321e5bbc6fd373c13712df8e80.zip 1,277,421,713
7.6 beta 4 18U5552d be3c5e5e91532158c9e3c08587d2627d8a34e8ee.zip 1,277,330,673
7.6 beta 5 18U5561a ed50a9581d59b5991c6d030407de200ef46006ab.zip 1,277,236,832
8.0 beta 19R5266q f0b3d68b34a140fbbb27d08d90b7e1345d5bedac.zip 910,795,630
8.0 beta 2 19R5286f 74ba57376fdbb86a25d4fd13a822f8162c675345.zip 859,231,548
8.0 beta 3 19R5302f 993e867e16320b476d268ea809da4bf2b7d307ee.zip 537,948,479
8.0 beta 4 19R5312e 1283dc25cce824fd30403183e95c9fc049aaa20a.zip 462,140,532
8.0 beta 5 19R5323g 8e3b1e668e148aa45c5b3e5302b19f2df26ccaa2.zip 417,568,338
8.0 beta 6 19R5330d 9c51ec5296c291c56aff28b6c6f6b2aedefa42ab.zip 250,555,981
8.0 beta 7 19R5340a 3adb619d8c6c22b14a3d9808a3af07291b697059.zip 240,838,646
8.0 beta 8 19R5342a fced46f10ac60ff06e4aa11e7061757ed04d618a.zip 239,686,337
19R346 — 410ae560ce44921afb13c82b749557bab832b4c9.zip 1,862,324,605
5.3.5 16U652 d8b0b9b19634fe806d4aecbab320930a482b67f6.zip 1,713,058,716
5.3.6 16U662 8bb464e8b33e3d48f855e59665499b33192e78c9.zip 1,713,062,931
5.3.7 16U674 cce7279a79ac2a064d09d241bf008ae23ccb82b0.zip 1,713,060,875
5.3.8 16U680 1bf4f2e7a160cb0bfc0668b41ce0b6d1b21c5626.zip 1,713,058,617
5.3.9 16U693 aa87954ce828992044d1d0f4335dda825a209297.zip 1,713,057,647
6.0 17R575 61548056dfe1b7e23a94517238ba0eea2f9ac2cb.zip 1,663,154,035
6.0.1 17R605 fb83aec7f937f6fcefa3d079877d5aa487e24cef.zip 1,663,149,128
6.1 17S84 885e6d83d0e515c0eaa17a33f2f3bc52cd95f446.zip 1,638,784,360
6.1.1 17S449 86fa6c5dee1807f90cb8670120ea9e23bd4b5ef6.zip 1,638,541,101
6.1.2 17S796 bf5f54ff0f22e1f10606ac34a2102a24367e7a77.zip 1,638,542,410
6.1.3 17S811 3e9cca032ec6a2165d2cece007f061c3f54e9690.zip 1,638,543,916
6.2 17T529 58bf7573a69d6d72e7844c8ec3bf1147f099e464.zip 1,629,810,659
6.2.1 17T530 1282bd90961bbd55fd571542773ab96f37ab39d9.zip 1,629,812,573
6.2.5 17T608 7607a4a88bde8e3748cf4ec0e214e8af22847697.zip 1,630,103,231
6.2.6 17T620 3c2498d611ceecdc71e612dc55912971a442ddd8.zip 1,630,101,912
6.2.8 17U63 b58b45a9f7aff8b7ee25f99e53f23300cf5d0a7a.zip 1,630,207,552
6.3 17U216 f2d8fa5ad12e0445377ece831de0559638abcaea.zip 1,630,190,339
7.0 18R382 6a02cb0c5baec47d0296e5107ad38f762f058596.zip 1,334,190,188
7.0.1 18R395 102c80a91cb707bbe135088e9c3ee4d96a38c070.zip 1,334,189,479
7.0.2 18R402 a9ec032957ecc34eac64c682c9bbad681f5e496c.zip 1,334,169,741
7.1 RC 18R589 5dee22234086aa24133427e16fa86f19390adb24.zip 1,317,710,858
7.1 18R590 2d7ad845ec7519c90ded34c16c24204842850aa8.zip 1,317,721,566
7.2 18S563 debbd8547cf0a8bc90fa80cc00ae950a5a2150cf.zip 1,316,278,061
7.3 18S801 04ec14e5310404289f402686a910681683ee4d98.zip 1,315,681,471
7.3.2 18S821 a66e7410dc3ad443f769a6e916c389bb172e9a6e.zip 1,315,683,203
7.3.3 18S830 0560ed960faec5cdee50aa4a4047342d725fe44c.zip 1,315,684,851
7.4 18T195 8183be8075f4fa4822ab87717671c722ea498526.zip 1,279,716,753
7.4.1 18T201 fa8bc8094f00f6e7827c6d86d9f03b717272e66a.zip 1,279,708,762
7.5 18T567 c6f2c05aa20faf68a06917738b137b4d0e175979.zip 1,277,218,319
7.6 18U63 0897dc10a3d65d56be980d25f62e7b23c708257d.zip 1,276,711,190
7.6.1 18U70 64f61167cc0b40187931e88fc952b855588e2364.zip 1,276,720,495
7.6.2 18U80 1824326859e248e800f3f9cf94076d8b6acd9d2e.zip 1,276,714,092

Watch4,2

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 8a468f69acf08b67aad5ca68e21062b541bcef0a.zip 1,264,309,772
7.6 beta 2 18U5533b f5f477f4e98e4adc16775f686b5b9accf397467b.zip 1,264,104,899
7.6 beta 3 18U5542b 377103f6ebf9afe2b5c2ed4fe220d672ad4f7f78.zip 1,263,723,450
7.6 beta 4 18U5552d e0ab4a11ead7f02b0b6bd1bfd3f33eff64751e3f.zip 1,263,622,288
7.6 beta 5 18U5561a d1f6e70b8308c3ea9fd9da9312312b8b5570db74.zip 1,263,541,410
8.0 beta 19R5266q 9580f1071c40858b54986d12803d0d7b7aa61437.zip 897,178,740
8.0 beta 2 19R5286f 1977d22d680c2c37b2999376c7478ef1127f053b.zip 845,061,090
8.0 beta 3 19R5302f 169b0f5b70ce7096f1eecca3b31b6373b9d5a6fc.zip 539,005,212
8.0 beta 4 19R5312e 91f52fdacdd9b141ab549e7f08d376f8dd494b57.zip 465,303,989
8.0 beta 5 19R5323g c873af148d9d5f818487021c3f524a220c0fa96d.zip 417,883,393
8.0 beta 6 19R5330d 20b92992746b0b4bd1cd8b500c4e7bbbcf68599b.zip 250,541,227
8.0 beta 7 19R5340a 8d13f0eae6d51aa6cd7eb890a58c7495e7b1d6c9.zip 240,846,732
8.0 beta 8 19R5342a 7289a02586de270311a63b7ef9971a478d31f8f2.zip 239,686,501
19R346 — 8c8d805556e0b01a1d169bdef3ad37f95c0c35c9.zip 1,842,007,074
5.3.5 16U652 0dd810b3320b597e598cf79adfa7960ea2c9b183.zip 1,703,149,544
5.3.6 16U662 ce8eddbae49eadf8419cdff968eb005585c362cd.zip 1,703,158,442
5.3.7 16U674 69d3d2f136d625e01982869ce09e3c5890579ed5.zip 1,703,154,791
5.3.8 16U680 879d396ebe6100698a235b87d0a08d7dc36ac2fe.zip 1,703,154,162
5.3.9 16U693 76a014cd87563d34ba8c67217ba4c353ed3f2195.zip 1,703,155,793
6.0 17R575 b1cd6b1cbcb5717693003a9699e4c14d97e5fe43.zip 1,650,106,490
6.0.1 17R605 0277d5df8806ae621c6ec1f0e6b80828decbc4ff.zip 1,650,100,520
6.1 17S84 67c8eb46742a673dc00f8aaa9e8504c7e0e3410e.zip 1,625,423,618
6.1.1 17S449 a8f0e932bfe40fb923166fb175b215a1857a8847.zip 1,625,235,891
6.1.2 17S796 a0400bea4daa8418e031465b42233a99d28a91c9.zip 1,625,243,638
6.1.3 17S811 6ec94d9334493bc89b753c2c64403d53abf5281d.zip 1,625,240,995
6.2 17T529 8db2675dd9c7eb9162e6554ad5770553c0b729b5.zip 1,617,008,305
6.2.1 17T530 9e073df02cef4d6105477bd323dacfbe1e6b282e.zip 1,617,007,738
6.2.5 17T608 db8895868c777f1d993bc19d8ecc6b2ffd517046.zip 1,616,971,847
6.2.6 17T620 8eb108183b79a7251c5cad005a9cd67ede15b169.zip 1,616,969,633
6.2.8 17U63 af1cc0421ffa25f51443ee45c763ea97a7992a80.zip 1,617,091,713
6.3 17U216 6127238d51d21c8824e4c4c22bb1a91c6e5c7a01.zip 1,617,077,996
7.0 18R382 edeb217c6b57e759f3e2a162b109894ff1e86a73.zip 1,318,898,148
7.0.1 18R395 4506881489f14cd026b1f8ae3878fe748df59249.zip 1,318,898,986
7.0.2 18R402 871e769e651008ef3744b5dd231775a2790e21fe.zip 1,318,877,795
7.1 RC 18R589 d4e6a1afe8145fec48fed1c3d52f7578eca4e7d6.zip 1,304,050,244
7.1 18R590 c34c113a9cf6461a043941fd9e28915aea9a51a9.zip 1,304,058,338
7.2 18S563 b007f5d8f1bd33138caa976e5b64ac1a2b60b302.zip 1,302,221,503
7.3 18S801 102a221b1f991695b35cac020b74f165af27f64d.zip 1,301,680,732
7.3.2 18S821 0ffab6fbf5e7902731436411738f21378857e0ab.zip 1,301,686,845
7.3.3 18S830 f216a643fba62404c1c9035630a34e84b7854de1.zip 1,301,684,381
7.4 18T195 dc4cf3e296c7de7bd39c55eb0440c96b999ccb58.zip 1,265,956,686
7.4.1 18T201 59a5ea75db0c855e100e274a47bd69c08404a745.zip 1,265,945,875
7.5 18T567 931f7f339ee1dc656cf1935157ed481f6e95d3f5.zip 1,263,526,448
7.6 18U63 9521aa5aae8e26dc89852ccafd1dd7010358df2c.zip 1,263,018,998
7.6.1 18U70 0ac212ffe314578e398976be0602f8f81f6730fe.zip 1,263,028,511
7.6.2 18U80 f5d14359e0478631f3fb737560d89978e586e34b.zip 1,263,030,869

Watch4,3

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 f7ce696545eef892e85b58a80a6616b2158ac06e.zip 1,318,720,594
7.6 beta 2 18U5533b 25a46f356d45afb032485fe66b4ad6290a2a54d2.zip 1,318,463,967
7.6 beta 3 18U5542b 9ebe5435939efcce37b552a6b89db48d33862b32.zip 1,318,078,974
7.6 beta 4 18U5552d 836b55712b207c35f4f89db0b8a0a6ecf7306f87.zip 1,318,017,727
7.6 beta 5 18U5561a 9c520ecb09d88cbe9ddfadb05c27a5c3255a70b5.zip 1,317,984,819
8.0 beta 19R5266q e3e269e61fc31c16ec8378d2ef8333c51f14f9a2.zip 949,624,841
8.0 beta 2 19R5286f d6dccf51c08d72702cf873cf2cfd6246e0596bd1.zip 886,987,803
8.0 beta 3 19R5302f 5524b151eb310cba497e720e67d134451dafb8b1.zip 577,353,694
8.0 beta 4 19R5312e a5b85ba018312bbf6aecf3f271e377a3072e1ad2.zip 484,685,502
8.0 beta 5 19R5323g fae650642aadc101c11d996dd3731aa4e5e6a5dd.zip 398,445,611
8.0 beta 6 19R5330d f67e3183b499e5db03cc6af0c82d9e25a830375b.zip 323,882,040
8.0 beta 7 19R5340a 3c252037b930e0b75e622b4e0e6ab6aedf86264e.zip 313,523,927
8.0 beta 8 19R5342a 70103a3cb2db0767ebd10393001468c8f1078493.zip 312,082,575
19R346 — 44a7e8149a15643cb422a6fecd9090be2cb1ad83.zip 1,909,761,875
5.3.5 16U652 d2c1d98ef8f86e34de75fa53043f6b5b8de47f21.zip 1,758,439,411
5.3.6 16U662 22dfc9fe6b03617dc66f7184e9c52b56fcdad94c.zip 1,758,448,764
5.3.7 16U674 661f51d2bfffb3412cbc4e5391bb07c081f03623.zip 1,758,447,392
5.3.8 16U680 fbf5a786fe555edde55ef6e6ffce10cb765a1578.zip 1,758,446,279
5.3.9 16U693 3a6a66a5a0eb2676be14d8020e164adb00f5a770.zip 1,758,447,923
6.0 17R575 75b7f4bc2e9c843f1c6c0bb6b7130946d534f6c7.zip 1,709,105,304
6.0.1 17R605 3b9563fd1d809ff5a426d59842204353917855fc.zip 1,709,133,040
6.1 17S84 49e0c413b6edc9e79a1a02a46067f8324a8c77e5.zip 1,683,785,490
6.1.1 17S449 89be78173bbbae0d23fbcb5de321c155a6aaad9b.zip 1,683,716,765
6.1.2 17S796 19972be7c8ef9cd7f80adbbeec3652787cdc3640.zip 1,683,512,829
6.1.3 17S811 c9274d0420126cc49804ac59a7822b9b57235298.zip 1,683,513,183
6.2 17T529 67b8f576652bedcf60b1850c22769de441c9f843.zip 1,675,162,644
6.2.1 17T530 5ececd487b25eed2d4be81b14408aa90c1d84b8e.zip 1,675,157,004
6.2.5 17T608 92aaa3ab912f3ae6d9dfae152479b36ff63c0b7e.zip 1,675,073,746
6.2.6 17T620 bb985c241814034c7f3bc3af5dffcec47f8a05e6.zip 1,675,074,806
6.2.8 17U63 abc8e79b1ccf44f50066e1ff724db2e696ea816c.zip 1,675,095,347
6.3 17U216 9aeb868e971a6b3362cf4fe777ba9d3a0faca148.zip 1,675,075,334
7.0 18R382 9ca4fde4917680465cacd0c52a1b2e4c22464f64.zip 1,373,620,573
7.0.1 18R395 1ff69d1e220f0c77b3f0a81d0674ba837374954e.zip 1,373,620,200
7.0.2 18R402 bf14914f52f03cccd2b0ec78ac65884d3303b950.zip 1,373,594,321
7.1 RC 18R589 0bd68e7ebaaf44c4974e5d7dd39150dc915ba6a1.zip 1,359,020,942
7.1 18R590 09c8dc0cf69ff4e6946c6d4098d2e584adce3aed.zip 1,359,026,736
7.2 18S563 6a6354f1e229eb4d13bab8083fbd20c0434e391c.zip 1,356,364,629
7.3 18S801 ae5033608db96e29347800b389a666b5eabc955e.zip 1,355,791,021
7.3.2 18S821 ea907dca7fd8a27814c7935722692b3ba7f78d26.zip 1,355,790,354
7.3.3 18S830 23f1c860176f81a4bed17536e71263a80a44ec1d.zip 1,355,782,700
7.4 18T195 9671e8a5b22b513c41bb6c87d51cc6ea36343313.zip 1,320,399,412
7.4.1 18T201 6c3c1d31fd3cd1436992e4fb5db679fa0f6653be.zip 1,320,385,519
7.5 18T567 361a694a9da68eaafb408da38431e194492ab041.zip 1,318,036,506
7.6 18U63 02da155ca0bc8500a5a41f64e168a6375919e326.zip 1,318,257,140
7.6.1 18U70 a263897052ee01f1563d44071992bc4deb6ad8b9.zip 1,318,257,752
7.6.2 18U80 2c0389d5631a85195484a6b0b38f2b2ec5d0a81d.zip 1,318,256,080

Watch4,4

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 c79240f57f18dae369ac103155871e7c38b977e2.zip 1,305,010,074
7.6 beta 2 18U5533b f17edf7ce942a840368dd08a1525987539e2502b.zip 1,304,768,401
7.6 beta 3 18U5542b c614195dc84b49d241844b388ab4259fef271746.zip 1,304,391,052
7.6 beta 4 18U5552d 29bd18d90285b341b9c6ad1a13c729bfc2bf8eea.zip 1,303,862,378
7.6 beta 5 18U5561a 6a5f2cf6f4b072b8f2cd65605dbafa5d222a8721.zip 1,303,845,969
8.0 beta 19R5266q 3926ab7ee8dbd602fa40071de2065e4e96cb83dc.zip 935,691,514
8.0 beta 2 19R5286f f859ce82e94ced836756bf8cdc5a64b7ca0cce58.zip 872,854,881
8.0 beta 3 19R5302f e7f2ff30ff2aec65342f863b8c407923c1666a37.zip 580,703,515
8.0 beta 4 19R5312e c43834c165189bea0eb927b1cb2455d407b42ce0.zip 487,991,967
8.0 beta 5 19R5323g 2b68f4ad7dd08859f78f2dbe8477b1c5cb0ec1f7.zip 398,590,324
8.0 beta 6 19R5330d b5a88391913e000fc7ed390f444cfa279258000e.zip 323,943,061
8.0 beta 7 19R5340a 4da44808b89b0a9fe3968bb42e0856b7db0a3c38.zip 313,576,690
8.0 beta 8 19R5342a 3316305bc2af5d5622fd2fec08341a463eb62295.zip 312,131,408
19R346 — d085fcf4b8d3f27fc159b9dc6a312bcb48144c0c.zip 1,889,854,238
5.3.5 16U652 2c8624fcfb4899222dbdde0190a07711dac5575c.zip 1,748,534,648
5.3.6 16U662 bf7439a2b6087621b20fd1f908d9ae6964f9440b.zip 1,748,543,926
5.3.7 16U674 e8651307700043fd70948d28f0227bcd43581486.zip 1,748,538,820
5.3.8 16U680 3d9bb3c74dcf32ff70de4eba1f90bbef9324f9e0.zip 1,748,537,442
5.3.9 16U693 dc62105fbb1b45cfc2e038d79d8e954be1a027ee.zip 1,748,542,691
6.0 17R575 733e38fd6e773441ad4a3771825ee7731e6c127a.zip 1,696,669,627
6.0.1 17R605 025e3d40f4d64778fd6bf63cf29e2fade2056d10.zip 1,696,691,696
6.1 17S84 4a879de7bd9c5fb5ef6cede4390ace264cfc18f9.zip 1,671,407,012
6.1.1 17S449 dc48e33c66be65be963bf4db60a09dbaa37ea354.zip 1,671,212,201
6.1.2 17S796 d8c3d5ac21b8c18ca01758c1bf0228ac16b05c66.zip 1,670,996,688
6.1.3 17S811 b7ad98a9020018c6d453eb629711e5b3e0dd1bbb.zip 1,670,996,180
6.2 17T529 38fdf1db7f1226a60be3cb49ed6d4ade1d70bfed.zip 1,662,980,606
6.2.1 17T530 037c81403970fdab7024a4c1236c21b02b80e5ec.zip 1,662,976,359
6.2.5 17T608 753b6a135bd453976b0fa1957559048f0e3aa7af.zip 1,663,681,804
6.2.6 17T620 13453ac86824835f1e0a4b87b33a0ec4b8142940.zip 1,663,684,240
6.2.8 17U63 f3b6bc74470f81f4d301eaa8f9d99aad15a1fa2f.zip 1,663,640,414
6.3 17U216 61b86280bb0b33fb3aab1154dea06421ea1afa0b.zip 1,663,617,563
7.0 18R382 951bb80536050f44a050a63a613e67e509dd2323.zip 1,359,907,687
7.0.1 18R395 dd68fda3b7348ef93d734e13835ee4e280e9495e.zip 1,359,907,277
7.0.2 18R402 252ffba85953a201e96509ab13cad25ec8d33ced.zip 1,359,880,303
7.1 RC 18R589 62b71e98f9859a348899e51f28ce716c43e969cf.zip 1,344,868,981
7.1 18R590 2851ec4e1c817c166fe32997bb506dc199bb54fd.zip 1,344,874,105
7.2 18S563 15c6402f4e626b6e471783c609e1f02efbb9e34d.zip 1,342,112,883
7.3 18S801 f4edc4d9222b9ade5aae2107ddf866e9badbe840.zip 1,341,849,728
7.3.2 18S821 0424a5f9b3a6f4185c85216508faa2bf0a8f565c.zip 1,341,856,105
7.3.3 18S830 1db713c358c153c72aef03e1f1f642698bf35a07.zip 1,341,839,664
7.4 18T195 1b2660664ac392e4a45bf7458a98016086795f93.zip 1,306,566,731
7.4.1 18T201 9317588b1074c4846e36986aba2745116e260c97.zip 1,306,552,411
7.5 18T567 e256e255c42a1d147112c9efb933eaa672795163.zip 1,303,883,410
7.6 18U63 eb3e1be0caf717396d1c8d90665476d55126d862.zip 1,303,354,684
7.6.1 18U70 f82934da74ff8254270d23f663022c3cee23b97b.zip 1,303,365,078
7.6.2 18U80 e2a82be16f7b63edd3ebf612daafc6459171db41.zip 1,303,349,654

Apple Watch Series 5

Watch5,1

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 c7fc7774fdb5d5fce93c8e8813241d20f1e3974f.zip 1,279,009,909
7.6 beta 2 18U5533b 7e3f19d6175060257539b74e18790fb224294c71.zip 1,278,822,581
7.6 beta 3 18U5542b e6171874da125457bfa71bf8c36461e20369775c.zip 1,278,433,157
7.6 beta 4 18U5552d 65e45c2aee17073d7b580794c9e055d0982ad002.zip 1,278,363,780
7.6 beta 5 18U5561a 35fc53a40db71626f5322fe613faf754c10eb706.zip 1,278,272,544
8.0 beta 19R5266q 6283ed59eb662366e29ad53afe326451e4107fcf.zip 911,583,455
8.0 beta 2 19R5286f be2d24db824cd6e460b6fc196efe30126593f35a.zip 859,875,678
8.0 beta 3 19R5302f ba58c43930348bc5769464ca664d2a3689833c11.zip 538,311,772
8.0 beta 4 19R5312e 1defab01f2e306c2ccbee4ed7b896156263a0096.zip 463,268,719
8.0 beta 5 19R5323g 219f05d1b10729d712ee36fff9f976e5bee83e32.zip 418,460,684
8.0 beta 6 19R5330d 232164a67ab6721c192fd764c7f26291971d4628.zip 252,125,038
8.0 beta 7 19R5340a 0810eebcb083bf10a08f463b7dbbf44d70442ab8.zip 242,344,639
8.0 beta 8 19R5342a 93e1740b98fb0b49531fc3430a92fa4b31ffc03a.zip 241,177,487
19R346 — c9c60bfe9844a78887a677e87b08e2c5ca39592f.zip 1,863,432,915
6.0 17R575 364c2e979d6eabc9829500c373d860d74b72ea1e.zip 1,664,672,586
6.1 17S84 44af5f5997ba0e9efbc97934555e13ceac8d9a90.zip 1,640,292,880
6.1.1 17S449 e66d9906829abbde062547f14ccdc2554143b814.zip 1,640,219,402
6.1.2 17S796 6d7d32107369f24de1fadb12f5270c5faad0991f.zip 1,639,969,625
6.1.3 17S811 08c39f3693cf7bcc2ebf86016ec7a9d8330dc497.zip 1,639,966,716
6.2 17T529 d38860208cbe32f93c77373c71cc47c22136bf3f.zip 1,630,947,391
6.2.1 17T530 a9c7a84e5f5c6f188017bf68edf15ebe4cf3af94.zip 1,630,944,123
6.2.5 17T608 9547457f20e07fea393f83a57b1143d3c6727c8d.zip 1,631,133,281
6.2.6 17T620 eb6781ec819c84bc74741236e4d56614d7fd94d9.zip 1,631,134,511
6.2.8 17U63 d5088e0c9315ec537933882fca3c99d35d666611.zip 1,631,298,707
6.3 17U216 f6aa3fdc9b49d95104c86255ba5289f05a9ff9c1.zip 1,631,281,704
7.0 18R382 bc9f927dd59abd236d46eb2c2b9850dd6513b108.zip 1,335,218,443
7.0.1 18R395 317b298581af3744cacd8ab4b7d28dcc303b8f7e.zip 1,335,224,633
7.0.2 18R402 51b8e6426f5d0b31db06ad57ba14084b8ba86b1e.zip 1,335,202,691
7.1 RC 18R589 ae11c223ced1fe0ba72760c93f62d3e6f02a4a31.zip 1,318,765,035
7.1 18R590 934b0a0a5e91699fd65acc42c1773157852e4ecb.zip 1,318,767,325
7.2 18S563 66cf218b91a0cd28b1a358843bf164a4f825e5ea.zip 1,317,316,753
7.3 18S801 54b383ba1edb06e4d868c912d4b571fb74448f4e.zip 1,316,725,655
7.3.1 18S811 1d512eb065ef81cee5fdc5d5f666691dd63cee59.zip 1,316,729,838
7.3.2 18S821 31a50b96403e4e6be4d321dcb37c6f3e0f9c2681.zip 1,316,725,587
7.3.3 18S830 1a0b903a3784525a959db445820d4387775b28b2.zip 1,316,719,758
7.4 18T195 37c31cbbb9010b2889381ee4456799d9aa91fb21.zip 1,280,699,143
7.4.1 18T201 9a8cbbce8d1751fbffe09fdb6afe614053502135.zip 1,280,688,130
7.5 18T567 07edd67d7841ba3c32edcbfb74fb090d050e970e.zip 1,278,225,545
7.6 18U63 c0ce2e315d36359dbf4dc5ee582d8c1b92494a67.zip 1,277,726,226
7.6.1 18U70 a577aa3bc075b87085cab3161fd7d52df5a68293.zip 1,277,733,407
7.6.2 18U80 9aa19aea21dd616a5099fe18f748d3d3ba4ba42b.zip 1,277,731,097

Watch5,2

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 b12922e53850f27eb2fc9e180d8dd2eaa28b24bc.zip 1,265,338,979
7.6 beta 2 18U5533b b6b140c285a2071bd787f536277426db723b9ecf.zip 1,265,144,228
7.6 beta 3 18U5542b 8fca8e6bc377317709531209563a825621906b09.zip 1,264,754,620
7.6 beta 4 18U5552d 242adfb7d99cc33ebea3f48752b6e979d3c1153f.zip 1,264,669,822
7.6 beta 5 18U5561a 3f559324f89584df7ef5aad444862011b7a595ef.zip 1,264,580,665
8.0 beta 19R5266q c735dc48d6319f58152eadeacf2a46b6857607ed.zip 897,938,427
8.0 beta 2 19R5286f 4a1da918030c1017027a1200b0c927c1522c736d.zip 845,717,548
8.0 beta 3 19R5302f ce24717e1e7d360d387eed64848ea0e44f19d123.zip 539,343,230
8.0 beta 4 19R5312e a0f7d4dacffd88dfd00efdb8563b1c3f6de2c3d1.zip 466,423,207
8.0 beta 5 19R5323g 2b067e29b9fcfe5c7833acddc15f08c2f2f4b2ed.zip 418,771,378
8.0 beta 6 19R5330d 6840bb9146ba78655224a41a8b4fdb6540f855de.zip 252,138,461
8.0 beta 7 19R5340a 9650b8584b4e35dbe3ff1efd9dc7d9601f5484fd.zip 242,345,164
8.0 beta 8 19R5342a abf55f1263a493999c1d5d29b274222ff6ce9591.zip 241,180,757
19R346 — 106aa5b02d43f52794237d6d90a67610dcd336a0.zip 1,843,190,998
6.0 17R575 4d291c1a7195578f615f54e7f25196b80067d625.zip 1,651,488,067
6.1 17S84 5fcdbcf8e87d52f5f3a1e84eeb5417be073ca514.zip 1,626,877,218
6.1.1 17S449 e518eeb45de68e13942034f4c9beb3575c733b93.zip 1,626,855,700
6.1.2 17S796 10b8a939479c16f2748abecb0c01f7a128201ef7.zip 1,626,594,949
6.1.3 17S811 6254fe5b4ab625fe44c32e9322d9e27d5329027c.zip 1,626,600,009
6.2 17T529 f294596ec32c46bdbf534ed7f3385f1ed6e7d847.zip 1,618,257,020
6.2.1 17T530 a3bed4b24a4edf5bd11e4b239572f23bdb2d377f.zip 1,618,252,935
6.2.5 17T608 a394ffcb3f9014505e1baeafb8c8e43a46408f3a.zip 1,618,216,271
6.2.6 17T620 15343599f0460fb89860ceceb48f8d9479c2304c.zip 1,618,218,294
6.2.8 17U63 89a604e1169015aec327c3bdee1a4b4c7a783bbd.zip 1,618,370,551
6.3 17U216 b02a874382426ae02e8387c4ec8e751b5e191238.zip 1,618,347,651
7.0 18R382 0b25862f8189ff0ee2f9031c239aebcf90bbd71c.zip 1,319,992,319
7.0.1 18R395 94a4c5e5f1051671d37b7331ec266f6e87608f01.zip 1,320,000,617
7.0.2 18R402 0de79827f43716112d90b154fadc09dcaa67df1a.zip 1,319,977,832
7.1 RC 18R589 f3e21c82a14588ff476650935598012df96643b4.zip 1,305,083,514
7.1 18R590 323826ac3b18194e7563dd886bf1c2fefa47dbb5.zip 1,305,090,741
7.2 18S563 f58add7526b7fb0778ca282f92ea089831f1c5b3.zip 1,303,258,281
7.3 18S801 d2bc74e118b4b3a4a8b29de5e4ac0af087b3a163.zip 1,302,706,693
7.3.1 18S811 0536fd5f38b4ac4df213a405c4269e61c4542e02.zip 1,302,708,689
7.3.2 18S821 f3e535853efb4548f7dc16626feabb9a89509c69.zip 1,302,705,256
7.3.3 18S830 1404a274039094fda391f45e812db5cf9afdaf9c.zip 1,302,700,836
7.4 18T195 fd4fd94bb3ce768701a8b139a61c98590b3f30ea.zip 1,266,954,299
7.4.1 18T201 058fe19b7cc3a5c2632596c1c8217f791270be3b.zip 1,266,941,228
7.5 18T567 150e392e4223f939a29dbfccbd23ae0b83e528e1.zip 1,264,526,512
7.6 18U63 8ecc44969f1a293500d345c76971316662a0e42e.zip 1,264,027,750
7.6.1 18U70 095b686f261d810e803a7944e188b2ca6df7a92b.zip 1,264,031,404
7.6.2 18U80 c1f39f13c82e4c1132cb46df1968de966dd472dc.zip 1,264,032,308

Watch5,3

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 23ea02f99deb40955231399a54ea0002df20837d.zip 1,319,791,342
7.6 beta 2 18U5533b aad48e87d9ccda03727f9a417edae3ce36667114.zip 1,319,558,672
7.6 beta 3 18U5542b 8fc57bb8dc5e8160450d79dc56b3f85d97c2a9c2.zip 1,319,152,223
7.6 beta 4 18U5552d 85acefb0e68aa5376aadf5d0c867695c71fb3a04.zip 1,319,124,449
7.6 beta 5 18U5561a 023861b71390ffcbc30b40a9ccfa5eaf76553455.zip 1,319,065,965
8.0 beta 19R5266q 0a78156ce1c1722fc926d3ca8b0618292704c13b.zip 950,440,368
8.0 beta 2 19R5286f d43c6fe61f64164c887fa9a056460f877b0dd08f.zip 887,989,634
8.0 beta 3 19R5302f 484112bd27bed5c482ccb92079a1bed90789ad1b.zip 578,281,500
8.0 beta 4 19R5312e a6151b07d4803f345df83adb2e95a9107b860b14.zip 485,354,979
8.0 beta 5 19R5323g 2333851906f6f8a130713f8844a3515990d2b2fc.zip 401,303,751
8.0 beta 6 19R5330d a2cc77c2574b247667115d24784128333fa07a04.zip 366,723,065
8.0 beta 7 19R5340a 81a4e02a640537040bb282bba771bba1869d2867.zip 357,742,944
8.0 beta 8 19R5342a f9a41750d70351eb14047f600575b237e52fb28c.zip 356,571,613
19R346 — 2a26e8375621068763d55d81b3cfe8785e990d71.zip 1,911,200,562
6.0 17R575 967b2a1e9e0add54d9c01703ac4cc5b018e9d833.zip 1,710,608,322
6.1 17S84 b665f401c002f2d1cddee31bb48e52f5441299d6.zip 1,685,181,427
6.1.1 17S449 37999316a6a94a87a376688011d5a465e8194c51.zip 1,685,092,014
6.1.2 17S796 33cf819f7cff1106016811334671eeff98e4d372.zip 1,684,719,413
6.1.3 17S811 7b0b4639c9390618a4401b409dec76a832940e75.zip 1,684,717,839
6.2 17T529 123a24b1b0e2c2e54cd76a9dad4ce640e05782f9.zip 1,676,439,764
6.2.1 17T530 b2398f569d23cbec73df0263baae2b9742ffc46f.zip 1,676,428,781
6.2.5 17T608 30730e4b0e656ff0974a2b226d402abef852dab2.zip 1,676,345,452
6.2.6 17T620 37b70527da09641b9cf81b194838f2ba840e1371.zip 1,676,346,496
6.2.8 17U63 3f440cc6f835cf7e256f18c62ba2182c532d09d3.zip 1,676,332,986
6.3 17U216 7bb0068cd90a70951f28ff6df96edfa1ff2d17eb.zip 1,676,308,440
7.0 18R382 a301573b6632701af438680c1b3877cb6ec960e1.zip 1,374,752,252
7.0.1 18R395 072e3e0d6deace7cc84496cc0d2e079648d6a1a4.zip 1,374,743,751
7.0.2 18R402 e17630d89de0759162e34de4adcd563bfb8eaa8b.zip 1,374,740,704
7.1 RC 18R589 359d844f1de31143dd122a5e1f3b966a8a8538a3.zip 1,360,145,079
7.1 18R590 9cfc60760c758ce67ef1b28e6b434465716e3aa9.zip 1,360,146,373
7.2 18S563 a0ef376212d82c767cb3edfdc4d8ca8926a083bc.zip 1,357,463,447
7.3 18S801 d66473a4d3d9f7bfc8400b42eaafc8d0df6c929b.zip 1,356,908,959
7.3.1 18S811 b0cdcd19e77582e449514be3bf16707dd84e3c96.zip 1,356,906,630
7.3.2 18S821 f8ba89d4f6d9cb51716b8805a67bbfe510ad3ca2.zip 1,356,917,342
7.3.3 18S830 db1b2ff6199f2472159431002e2d24dac80fb288.zip 1,356,908,819
7.4 18T195 79ef3a108e74852732fdb94c6d68712fe216531f.zip 1,321,484,040
7.4.1 18T201 ad66e938b9a9de2ad63f2257726d2f7106c09ecc.zip 1,321,472,199
7.5 18T567 2c59d3b4cbfc92a3b617951645a53fc5574e901d.zip 1,319,151,955
7.6 18U63 ed8eb8d38dfefd2a20cd55b141d4620cfa4c8a06.zip 1,319,342,200
7.6.1 18U70 ed17fb3b4243d5f8ddfa385929c64a986ad67463.zip 1,319,345,455
7.6.2 18U80 1c573920c541dfeb0476d106f448a0dfba309cae.zip 1,319,348,484

Watch5,4

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 e1c8b08b28039a6b5b74a38365e54fef1aa29cb9.zip 1,306,092,904
7.6 beta 2 18U5533b f6221f7d436ffff1e66b4aa12788cf7b49bd1d6d.zip 1,305,856,882
7.6 beta 3 18U5542b 7a98a491ecb988721dfa15753450aeddef24d14a.zip 1,305,456,829
7.6 beta 4 18U5552d d99bbba5f9af28c5f66369ede7cb109ba07afb83.zip 1,304,965,258
7.6 beta 5 18U5561a 3734ba2d85ed3c2e8fe96b268d24f5fe6c0917dd.zip 1,304,936,915
8.0 beta 19R5266q 5030859b8c525844e0926c4592acedfee59fafae.zip 936,453,119
8.0 beta 2 19R5286f 3ee413f17af183e6214aca3626a91392874b7adb.zip 873,861,471
8.0 beta 3 19R5302f 63db123d09982ea1da831ca777108417de83055c.zip 581,468,168
8.0 beta 4 19R5312e 6e300834add2ba0ba5e688096bbc5d3c7325c0d7.zip 488,662,313
8.0 beta 5 19R5323g c58317c01927ff4f49e7302cfdb31eb8e5ce9865.zip 401,456,234
8.0 beta 6 19R5330d 64edbe858ae06913304064a37b2187fd56d5d069.zip 366,740,134
8.0 beta 7 19R5340a 005acbeef88e0fdfbd19a8ea9be12c809a97ba04.zip 357,764,392
8.0 beta 8 19R5342a f1eedc37ffdd45bd428d2e50cf84db9ff25183f9.zip 356,593,329
19R346 — 3ee632036d57a4c88ebc493fc0db4188105f41c5.zip 1,891,586,971
6.0 17R575 843c82b6f189164fb2fe460b58ae778092e20cdf.zip 1,697,820,601
6.1 17S84 7f5d7dba80e5645666fb1e7fa8c01e2a287a123b.zip 1,673,066,420
6.1.1 17S449 3246c66c7ac2c6ef77282209921cc74230186bdc.zip 1,672,960,166
6.1.2 17S796 136cd7e9c5caf753b4a2ce8bedbf08981c266074.zip 1,672,569,030
6.1.3 17S811 1fe304365d6ab6077ffe7a0f9c5814cf13049a7a.zip 1,672,568,574
6.2 17T529 72a9919d1937bd421c4816637014bc89ea445eaa.zip 1,664,510,819
6.2.1 17T530 912bc60932f6c52bb5c2e6ea85101a521545729d.zip 1,664,498,748
6.2.5 17T608 7cf59d30482e98f6ba7698dc372f125a92c1ca8d.zip 1,665,111,796
6.2.6 17T620 ffbe5a3a90cf2dabda6f2db113eb9df521d31208.zip 1,665,112,967
6.2.8 17U63 03f7dbb86cf32bc7fe6ef8b46432fb666124f791.zip 1,665,055,546
6.3 17U216 ca9dc16794f05f1db0f8b0706180e864f7193142.zip 1,665,042,599
7.0 18R382 29e5a668f660179c45b048ec7326f89ef7c05d71.zip 1,361,043,718
7.0.1 18R395 0998bb4f3932cbf7d4c292a774c03084bfd95144.zip 1,361,039,662
7.0.2 18R402 e5eb8fc80c5b442d0bdc1dd0998b904139cac4ce.zip 1,361,031,071
7.1 RC 18R589 7c0a6eeb1626efac94b5fa93146f387b500e9447.zip 1,345,999,562
7.1 18R590 79914ca9f1a6c2827a1fd794b5b78b21b55106a7.zip 1,345,998,672
7.2 18S563 b9d8cbbf8b8e67684aa6378814a186429c5e4608.zip 1,343,214,149
7.3 18S801 bfce3a86b2d95bed5496ee9953aa3e60161a91a5.zip 1,342,973,078
7.3.1 18S811 b989734e168505b5c78c3994ba0c22d5f916f129.zip 1,342,967,377
7.3.2 18S821 37829c03ab5f56ffc18d300c2a5c1a0b8c1cc668.zip 1,342,968,820
7.3.3 18S830 911d2a2eb13b559a849e18518eb2fab43a747113.zip 1,342,977,159
7.4 18T195 59b85dabaf7a1d28d7627b2a31ea1859d16f56d3.zip 1,307,644,833
7.4.1 18T201 3adea88e27b901a71b7db75dc586089729aed1f2.zip 1,307,627,695
7.5 18T567 432fc21a523dd16665101166ccadfe25c920b9a8.zip 1,304,984,636
7.6 18U63 701dfda294009b56e6768475638c0757fa6f012e.zip 1,304,427,609
7.6.1 18U70 78711c458b14798f4bc493ab58d52a36ba9e290b.zip 1,304,429,015
7.6.2 18U80 accb57f077234a2fdb7a45fa4a34f5c92b00daed.zip 1,304,433,977

Apple Watch SE

Watch5,9

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 9b7331ffa0758468c5642ab4fa5fdbdb8d5fdcd0.zip 1,278,941,977
7.6 beta 2 18U5533b 55a1544ab434574de5b8fa6961610894a461bab4.zip 1,278,748,868
7.6 beta 3 18U5542b 46bfc0343e88f76445d098443f89363f09499e8b.zip 1,278,372,761
7.6 beta 4 18U5552d 6e5880948fe0019e02f0fb31165b53c29c5edded.zip 1,278,303,156
7.6 beta 5 18U5561a 27c8752bf820e8012510be9f25a8c5633745eb3d.zip 1,278,218,619
8.0 beta 19R5266q 014c35a49688927c1ac579535d355321b28978c0.zip 911,547,635
8.0 beta 2 19R5286f 7c72cd09cce143f013cc3421fe34e65fa1c8f014.zip 859,843,103
8.0 beta 3 19R5302f c0af62863315a6c10010a9309c4e72bbf8bdf791.zip 538,275,480
8.0 beta 4 19R5312e 8450560a19e53ba8ed4b06dc8be5e19db3dccc2b.zip 463,230,202
8.0 beta 5 19R5323g ea178f907267630e118906923bed3b0158b7987a.zip 418,426,416
8.0 beta 6 19R5330d 4786b6ec8c15220c92fe8092a8ab31ab6e39cfc2.zip 252,089,747
8.0 beta 7 19R5340a c61c0f8a22e618332a6418551cbe87f9f45d607f.zip 242,305,885
8.0 beta 8 19R5342a b363b87631c2d48172e351734323edb83a0d5a98.zip 241,142,706
19R346 — e36479ff77f4092af7337b6cdea101285be66209.zip 1,863,378,853
7.0 18R382 93a389970897c1f1f88906c2b3988f17b04fbc36.zip 1,335,394,532
7.0.1 18R395 0a025084a197a5ef2733bb3cc656d99bbcb3947e.zip 1,335,401,918
7.0.2 18R402 41a1cb60d17d76ba4ca4b7e19f3f07b51805634c.zip 1,335,385,260
7.1 RC 18R589 53956507b02d79f73aefc5c20620629fdf55748d.zip 1,318,775,377
7.1 18R590 444ef512cc88a7558692fd63c747b344467f6afd.zip 1,318,779,053
7.2 18S563 25f57093bf89d7f6984d4db2822a1eaa25ea57ba.zip 1,317,325,875
7.3 18S801 73fd726d612f1b20980a25cc7638353afaa9855f.zip 1,316,665,043
7.3.1 18S811 ac57ab458716654a17a43f0c14b4b79f6d132f91.zip 1,316,666,382
7.3.2 18S821 46e0c43348ad548179eab71f7db9c12ed986a389.zip 1,316,662,826
7.3.3 18S830 3785bbc25924950ac544ed0145d56d8abd617a70.zip 1,316,658,904
7.4 18T195 c37ee3f040749a53fe572b7dbacea5cce20cc820.zip 1,280,642,436
7.4.1 18T201 a42e27598cfef49f2b6676c1a5b4c8602eb05925.zip 1,280,633,961
7.5 18T567 b01d612e68d3978529055b43fd70d348eb5f6d70.zip 1,278,156,461
7.6 18U63 a0fb5d890683bdb8dbebe5a6ee1bc88077d84822.zip 1,277,666,838
7.6.1 18U70 c78e3a70b6e52e6d3fedadbdabd07b15c5c76b17.zip 1,277,684,050
7.6.2 18U80 665ae898d07dd1ec780678590646b0cd4cb8d11d.zip 1,277,673,779

Watch5,10

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 c892099d4897c68aa390d5c3e57539cd26085266.zip 1,265,278,968
7.6 beta 2 18U5533b 4f6bd67dd2f29aa508f6f33d7f783e7d2e673690.zip 1,265,082,512
7.6 beta 3 18U5542b df156cf2e297aee1fa5d0aacc1741c32b6f5db00.zip 1,264,694,284
7.6 beta 4 18U5552d a7ff9b0d8ebb08a80b78d265add584aaaa895b84.zip 1,264,604,041
7.6 beta 5 18U5561a 9030beae79fd59d1222897a27274c17f4471e70e.zip 1,264,516,801
8.0 beta 19R5266q 13a90a067b335a95c251fd6f9dae3e43beaca365.zip 897,905,409
8.0 beta 2 19R5286f 345f8212c60ef00befc1f60337aa1322a5dc5307.zip 845,676,377
8.0 beta 3 19R5302f 9f35dcb5d7840c21f5b84bfd60f8a21ea151c11f.zip 539,303,719
8.0 beta 4 19R5312e 6fed6759ff1d5ab0b974e71f12687acef64aac4b.zip 466,390,196
8.0 beta 5 19R5323g e3968e7a569a9eb5dd0fba222361d1692671084d.zip 418,743,279
8.0 beta 6 19R5330d 1535518486184072d186b532f3e0344ee3ef04f8.zip 252,092,076
8.0 beta 7 19R5340a 9ed1941599545ab77c9f1ebc3877974801c58ff7.zip 242,307,738
8.0 beta 8 19R5342a dd6e1eae5f3d89286f9ed4ed6d46dc456ea37f12.zip 241,145,942
19R346 — 1fd1dd68cc71c00453d07b0da524f6121b69b677.zip 1,843,250,750
7.0 18R382 35caae51922b89b0faa44ff27b67d5a0643921b1.zip 1,320,045,772
7.0.1 18R395 95c9c5e4fac73be31d8c0fddc07f76b65ef92e96.zip 1,320,054,265
7.0.2 18R402 be65e749d3e7369378f320ff5252544226b4416a.zip 1,320,034,221
7.1 RC 18R589 d5cfa4593884240f9ff05647b510ada6907c8570.zip 1,305,062,431
7.1 18R590 d476eca3efc5b331571d0cedc4c245110458f64b.zip 1,305,069,916
7.2 18S563 ab7c119647ab8cf464c860bba2a357353016164c.zip 1,303,260,682
7.3 18S801 a67a279ff118ce69e96bc0f0f4a49fbbe0f3dda1.zip 1,302,658,887
7.3.1 18S811 243c00d44af5e3bcbb26cf11abad683d617c6483.zip 1,302,656,157
7.3.2 18S821 6d0d9bdaf26c19d4a5d62108cf3a436beea4f2e4.zip 1,302,652,041
7.3.3 18S830 e48216e8e9ae09d362876fc94ca69b7753d0939b.zip 1,302,646,322
7.4 18T195 0cebe28321622f9d61e9c690a8604a44dc8824af.zip 1,266,885,759
7.4.1 18T201 6443e7454b1e30dfbad0b4267384322023217e4d.zip 1,266,874,218
7.5 18T567 bba7d41bf9465f8a20eb67df9fc3c8e42878e734.zip 1,264,454,335
7.6 18U63 12c3456875fcd79d7ff8bcf3764844ee84ca65e0.zip 1,263,964,254
7.6.1 18U70 dd400cd4665fc4e02c2dd3cb75568686963728e4.zip 1,263,981,046
7.6.2 18U80 976def547f57c64595e5b12812db9f35c2e49125.zip 1,263,969,044

Watch5,11

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 fb35cf3eab7b610dae6be10b4e7a2f61e093a2fe.zip 1,319,083,974
7.6 beta 2 18U5533b 8a27da74d0bcf84ab72a306551d52cacebe2a23b.zip 1,318,845,625
7.6 beta 3 18U5542b e57dd0773058ecc92cd93eef962cda34ffa867e0.zip 1,318,440,008
7.6 beta 4 18U5552d 1bc117aa8b3fafe25f7b2405c67bf159931d7d99.zip 1,318,403,062
7.6 beta 5 18U5561a ebd02f40a91fb85b7ed520f361c1eea8116bf4b4.zip 1,318,366,009
8.0 beta 19R5266q 1681506a20ecadca8af83ece4edecf0664c2e708.zip 949,744,421
8.0 beta 2 19R5286f 814dcac9f4a18f823a8e3b23aa8bd768f403514c.zip 887,298,536
8.0 beta 3 19R5302f 290bb610ffabe1ca4247777ca42afd5475b12473.zip 577,592,414
8.0 beta 4 19R5312e fda65832f1522ef7fa3a21b4b10c529137af111a.zip 484,672,887
8.0 beta 5 19R5323g 74cd6bb42e3279edf597c3971b604a2afa6f93cd.zip 400,620,136
8.0 beta 6 19R5330d 6e69db332c57027862a1bd68d6869b1fe17405fd.zip 366,036,860
8.0 beta 7 19R5340a 8ab534b460c48b79846562ad30c10186732fe829.zip 357,053,041
8.0 beta 8 19R5342a 4a2a2d96800ead9716aabeb0a966567927b92c19.zip 355,882,254
19R346 — 048575c11fbc0508376bd5af635c5680d668510c.zip 1,910,401,224
7.0 18R382 1ca3685d878aafc423e508c0dead88d3ee56d025.zip 1,374,227,953
7.0.1 18R395 5814c837bcbc56cb4a8ecb4abe33e8cecf82512b.zip 1,374,218,878
7.0.2 18R402 af1c7a1fa2cac95ca68f8ba19ff2db3e445086bd.zip 1,374,210,306
7.1 RC 18R589 edd63de87c0918278905d63a1c4074b13884b722.zip 1,359,494,081
7.1 18R590 1b6937e1008f1c2d6c9b64e831f640802e3f6544.zip 1,359,504,390
7.2 18S563 cd872f184cd6864d5e18ab01ac1e46c963f8a6e4.zip 1,356,803,150
7.3 18S801 d1b5cf35c29f7174d9064ab85b3a53fb591e01d0.zip 1,356,174,763
7.3.1 18S811 958cd0fba48b1fd5906457c470cb44ab80aa69bb.zip 1,356,178,709
7.3.2 18S821 767962a077089443f87b33124a421da8235dadb7.zip 1,356,180,306
7.3.3 18S830 3aaa23ce209b5c8417677ca86b7a747bea17d0d6.zip 1,356,183,677
7.4 18T195 25a17f1b96306807d0c86ce171aff83cf8037467.zip 1,320,737,843
7.4.1 18T201 fcd41fc53332ea1de30c55162c35ef6156961814.zip 1,320,725,149
7.5 18T567 364c0cf8d7ab5950a221c33b748149a2ef99c450.zip 1,318,425,053
7.6 18U63 9e53e9425bfbad67525062bb7feab35aba439aef.zip 1,318,601,423
7.6.1 18U70 3b12daa3954452ddca025961b9b522bbd1eea093.zip 1,318,610,528
7.6.2 18U80 e58cbab7a33f4dfc6e12e3a4fa688e348cad66c8.zip 1,318,604,298

Watch5,12

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 8c1fa797eb3d9fda09dc3cceaa25681c94b95876.zip 1,305,370,667
7.6 beta 2 18U5533b 57932ce412f514c190fcf6f9611480e1cd3db0e1.zip 1,305,135,844
7.6 beta 3 18U5542b a4f693d84fff74861f7f042858f980e8e553e48a.zip 1,304,742,818
7.6 beta 4 18U5552d f25bd8c75f52ae5d375f3294cf0819eb60bad938.zip 1,304,240,209
7.6 beta 5 18U5561a 3572c85303d482659af09e3fb0bcac4e942cb7e9.zip 1,304,228,330
8.0 beta 19R5266q 68199ed3da837e202e6b996945e40aa1726a177b.zip 935,758,038
8.0 beta 2 19R5286f 1759e9b2ecbf33184bbf186be7c4632d88f2dfc1.zip 873,170,552
8.0 beta 3 19R5302f f69aab6f415cc9518be499f38e1a1ecc7f5b3fae.zip 580,780,899
8.0 beta 4 19R5312e 6cd56927b7a70a3ffa7492eb03c26d53245ad882.zip 487,967,230
8.0 beta 5 19R5323g e793d4370684862092ba526d9a4a824994efd526.zip 400,768,192
8.0 beta 6 19R5330d 8e469be59464f8463aaacc7225df92d5d36c0282.zip 366,042,333
8.0 beta 7 19R5340a 1decd443f105d34d8b3760cf3353d91c4dac5d89.zip 357,072,515
8.0 beta 8 19R5342a 59c1c2d12036b35b2d8a25df719e30de0e85c4f6.zip 355,900,959
19R346 — 8d2941f4f5ed3dbe9da38236d722ad3795fa7f31.zip 1,890,564,388
7.0 18R382 0f5e2b59c27803dc57dadeffd4df6fee2499b719.zip 1,360,434,509
7.0.1 18R395 80b206007eac7c7b58098190dcd7392f70a513ef.zip 1,360,424,181
7.0.2 18R402 d6c1a67e69363b41a501314fedc31f74a204a8d9.zip 1,360,416,641
7.1 RC 18R589 50553a6e4d2e7af0fab16cf142fb2c93c4c09330.zip 1,345,408,179
7.1 18R590 44077290576b0406f35877af427dfe8fbd2a9d01.zip 1,345,411,882
7.2 18S563 7f16cedc70d05553218827422c45c36983160a38.zip 1,342,582,208
7.3 18S801 4492103cf3b42fb4dc4d3daa32b6cd7194d569cf.zip 1,342,253,022
7.3.1 18S811 d51444a7a8ca1c1650919c518f850ad959863723.zip 1,342,251,504
7.3.2 18S821 5861cbec37c46fdd47bdc0beab7508d77d02f96a.zip 1,342,256,743
7.3.3 18S830 4b2e56a93cb7144b195662370c3ae83315ee004b.zip 1,342,253,220
7.4 18T195 f99b0c148e3f50b2d9ba75efa6dfdc8b229d345f.zip 1,306,912,824
7.4.1 18T201 f8e09fd0dac031d2eff5625e7ffdf48d672c385b.zip 1,306,897,634
7.5 18T567 68d6ff18f9a87b6e863a89479d1f66a0866910e2.zip 1,304,272,894
7.6 18U63 a211514d5dcdacec9067d8af8255647a3644849a.zip 1,303,708,605
7.6.1 18U70 dbd7edc67c3b65f034fe93c5a42ce9296ee05acb.zip 1,303,719,132
7.6.2 18U80 b9e3abf1549a6226250e02f74436d54faacd5394.zip 1,303,713,498

Apple Watch Series 6

Watch6,1

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 5000042424ca3a22b27f1a8266c34eb66df8f89b.zip 1,269,997,169
7.6 beta 2 18U5533b 2f56327a482f707bff5dfa97ac8a5b31833b1eba.zip 1,269,766,030
7.6 beta 3 18U5542b 4e254f525647682f68bd46ba2952860dd7bf4e2f.zip 1,269,424,220
7.6 beta 4 18U5552d 96dbf4bd60abecf6c9dbf91e861e209166396180.zip 1,269,259,828
7.6 beta 5 18U5561a 7d040603fde251c652d1c0325551107ef6f2a26a.zip 1,269,190,443
8.0 beta 19R5266q 033ce70a2d5a2a769a29aa5e1a73ff98298ea44f.zip 899,788,579
8.0 beta 2 19R5286f 5ae9f96b542c8d56038358dc360aa874bd423ddb.zip 848,246,171
8.0 beta 3 19R5302f 90286625da976bed08c18b19950a504f2e00a46a.zip 527,101,609
8.0 beta 4 19R5312e 377768f3e0cea11b35c5baa79fd2c2803876a0d9.zip 451,163,588
8.0 beta 5 19R5323g c867791ca20928143ac7e036328983ed72c3d3de.zip 406,277,186
8.0 beta 6 19R5330d 533268b390b402fc179ed4840bf227909a1f00c3.zip 240,042,769
8.0 beta 7 19R5340a aa88d05695d38bfb77fb5802e170c35a021452fe.zip 230,053,305
8.0 beta 8 19R5342a c644040ccf206440e87228e15ae58eb922a2a792.zip 228,896,082
19R346 — 476fde33c9823e9ec8e49d6afba41e1d1ccd97b0.zip 1,853,661,623
7.0 18R382 27f97465c39f16063f8b3460039cc25ab15cbe3d.zip 1,326,362,951
7.0.1 18R395 e198a0ba19fbb2b3792989879f8bc26c054e64d6.zip 1,326,374,428
7.0.2 18R402 f57f8129c3f82a050cde469626803aab62ef8da8.zip 1,326,339,698
7.1 RC 18R589 365a8f0a08046e3bc6d28732360f37681698fb5f.zip 1,309,318,617
7.1 18R590 ab0660144bff2a5366457bf27430752558144d20.zip 1,309,325,744
7.2 RC 18S563 764f2b19051d1d9befa3a77f0468f669acc88a55.zip 1,307,506,859
7.2 18S564 60b1d818a36f6436b08dac626276563bf575a7ac.zip 1,307,514,268
7.3 18S801 356fc526b21d023f282133b9cbaf89a4d394cccf.zip 1,306,894,601
7.3.2 18S821 08ea6d856c37924c3a22473ea607d5d67e28b85e.zip 1,306,893,845
7.3.3 18S830 8dce2f0839920252458b424a2c88ab6da2fe62d5.zip 1,306,894,222
7.4 18T195 8fdd6a92054951b98449ef498ddc243abfd5b1f6.zip 1,271,612,995
7.4.1 18T201 db38d8881403c32d3a71376e24681eef5d0ad86e.zip 1,271,599,621
7.5 18T567 6ac7ea7e5905d78ed318e7ebfac1cc309e1a7836.zip 1,269,320,506
7.6 18U63 0eee15e45e5c57b710f871746ce76453efc001c8.zip 1,268,654,091
7.6.1 18U70 d6c4c38d6b3d4debc92d5ff8fbea02890b1429b5.zip 1,268,661,020
7.6.2 18U80 3353564ae0c31ff262ef22ff1ae8476b0a5586e9.zip 1,268,662,355

Watch6,2

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 30ef125e8e5877ef273e6b221bcb6e61cc368b81.zip 1,255,973,759
7.6 beta 2 18U5533b 29cdee013d21e9de2b7e7a8db4715ab0f3159bcc.zip 1,255,785,188
7.6 beta 3 18U5542b 574b59503ca5adf16f1ee32036125bf3e5c7ea06.zip 1,255,400,608
7.6 beta 4 18U5552d 5508f9bd4c236b3f1fcc1cbe499e710062e67ce1.zip 1,255,335,711
7.6 beta 5 18U5561a 77b8bb7c91b15afa58998a18c3f6f29570434c03.zip 1,255,261,178
8.0 beta 19R5266q d29de9b399e37cdc61edc445f9cb8aa6a9ce8b79.zip 886,138,361
8.0 beta 2 19R5286f 0c05f8efe80ab0e27796a59cb9e6d2a6cbbb65e2.zip 834,039,964
8.0 beta 3 19R5302f 9510b8a296eb925101ba88a8828c8179284d5e4e.zip 528,035,024
8.0 beta 4 19R5312e 7aec405e450c295885c9051d4bb24d55d7b31742.zip 454,323,832
8.0 beta 5 19R5323g d03d34a3396eca005783b528303b8b30761c86c3.zip 406,631,584
8.0 beta 6 19R5330d 5917a93421a4c280bdaf626ec8ee028e647f25be.zip 240,036,584
8.0 beta 7 19R5340a 7c9f810e31c3cf7488dc06f292c9748467664031.zip 230,047,410
8.0 beta 8 19R5342a 7f6b004ac82db1d5d79eec75a4abe1f2874d6020.zip 228,888,709
19R346 — 39e0afd6809d4dc509ea13426470b881cbf4d71d.zip 1,833,504,867
7.0 18R382 8c7c2631cfe92c89742349836417844631d6c561.zip 1,310,913,680
7.0.1 18R395 83eae82520ee7ff7739e41b4e69cf3446ecf9ead.zip 1,310,924,855
7.0.2 18R402 883614417f44a01e80639b9e3c3566e2f9886229.zip 1,310,890,967
7.1 RC 18R589 2f8789c3ce9742b9a0548659c2c80eb15d23698a.zip 1,295,625,336
7.1 18R590 e6f80550e38dae127273e32080679e406f149077.zip 1,295,626,587
7.2 RC 18S563 147d2a013fbcc53f70504873b1454b5c52a38813.zip 1,293,802,485
7.2 18S564 4efde5277c86e7297d6e74ed58c40e8609f32e29.zip 1,293,809,919
7.3 18S801 77b71d5e6202b235d0c1b88d1979096eceb59e17.zip 1,293,732,897
7.3.2 18S821 92ef20aa908ba57d109110214b573b6b5d244ade.zip 1,293,723,717
7.3.3 18S830 d93b60fb0d5b9186fb7936664432722f7f24e386.zip 1,293,721,778
7.4 18T195 11068f362e3bfee0549761b69a0988e4b233e1b4.zip 1,257,778,071
7.4.1 18T201 2582b18f710eb76403abdfd20ebbadea93521172.zip 1,257,765,131
7.5 18T567 9d83acdefd78f5ce7b86c84bc99d4684819d530e.zip 1,255,392,761
7.6 18U63 c5c161a302b92b6d347f6edf0c0ae58799c11287.zip 1,254,845,850
7.6.1 18U70 0a813172054ac789507f9d9166b17d1a9b5d108a.zip 1,254,851,418
7.6.2 18U80 041cda4b3f055e3b88d1a1c7f079aa48de982e50.zip 1,254,861,711

Watch6,3

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 96e4c81151554acfc93589f39a9e64019854382b.zip 1,309,974,949
7.6 beta 2 18U5533b af32b81fe250c2f8b7d6bc48a37e9a011b1a067c.zip 1,309,691,680
7.6 beta 3 18U5542b 88e30255654b0b386043198cd30ad50bd047bbbf.zip 1,309,360,863
7.6 beta 4 18U5552d 0449235ea82577a3bae5f610d7c5457f7410ff3d.zip 1,309,323,068
7.6 beta 5 18U5561a 16df3e4cd9829710725d50e5bdf724e7a49486da.zip 1,309,183,520
8.0 beta 19R5266q d08d3b6a3fdc3d2d6ce29b101952034d7cae1840.zip 938,116,096
8.0 beta 2 19R5286f a5f1cd4ee9984c927a4fef59baba29be26afbf9a.zip 875,700,103
8.0 beta 3 19R5302f d19e1347e06b1bac1dd371de0cceda758b116af1.zip 565,919,385
8.0 beta 4 19R5312e 9886f2215d0c11d276889c81fde8dfce075cbbe9.zip 472,887,496
8.0 beta 5 19R5323g 8620081dc1168094e61d7f3b18c5a4e5b4861800.zip 388,826,417
8.0 beta 6 19R5330d 67b808a2891a93e400fba336938b61d54ca8040e.zip 354,157,636
8.0 beta 7 19R5340a 94b164756696663aa4b344ea0ca7db32f39b6dba.zip 344,994,358
8.0 beta 8 19R5342a 9bd3e7cc07e1f7632bca5baf87ed92f48f5c0b55.zip 343,806,321
19R346 — a7b06c1c35b29413520fe8f86ed909127c3adc93.zip 1,901,417,758
7.0 18R382 3291d3d2f2a7d1d4b38e11e21b3956b2962e276b.zip 1,364,595,683
7.0.1 18R395 cac2a22033a5ddeb0417d4d7c5c3b76ea4c7227b.zip 1,364,591,837
7.0.2 18R402 de9292cfbd6ac4a37262307a90c309a5d8d109d5.zip 1,364,591,818
7.1 RC 18R589 0f4f8f93ad8f0d66ed9b474d8d1d61362c9ac30d.zip 1,350,516,951
7.1 18R590 8e034c2f60e628bb02fac32486c2f759455485b7.zip 1,350,524,545
7.2 RC 18S563 9ec3f7347748639e7a3d27de652323590f8e82ef.zip 1,347,890,003
7.2 18S564 4a8cf051ba30b0e49c3369f9e17f5b0c50df89f6.zip 1,347,891,221
7.3 18S801 793aceaf8dfe68e59f9c043a7464e80bdf7539e5.zip 1,347,037,520
7.3.2 18S821 54125523fad53d4f5001cc2b18a026c5b7bede1a.zip 1,347,042,178
7.3.3 18S830 cb42b9179da54125a23488739fa83cbeeeafdd6e.zip 1,347,038,975
7.4 18T195 c1f0920495400d292031bf401dfb9638bf990e75.zip 1,311,812,206
7.4.1 18T201 39cf852b4f7b02b35fa71bf6bd8f1131e368d120.zip 1,311,794,773
7.5 18T567 8b5eb944d24dc6748f9576fc2f11d452eb537170.zip 1,309,398,749
7.6 18U63 cc0b5d8c8ab0447afaa685732c7ccd6c881aea11.zip 1,308,700,783
7.6.1 18U70 8a035c79e25d917c610827c7646bcdc357bd0197.zip 1,308,714,219
7.6.2 18U80 098dbe1b6f95417203d84fc69fac21535089f12e.zip 1,308,708,608

Watch6,4

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346[1] 7.6 beta 18U5523d 20 September 2021 aa5d390916c30734f2190c728862260357e87cb5.zip 1,296,066,638
7.6 beta 2 18U5533b de613d737843cf22a2cdece2b48f7aa6ea40e235.zip 1,295,797,910
7.6 beta 3 18U5542b 309484fc558637b712ad3132e6b5b77c6e73862d.zip 1,295,514,912
7.6 beta 4 18U5552d 3df8f195559f34ec75d3ee46ceb37ac2e7088ff1.zip 1,295,254,808
7.6 beta 5 18U5561a 52b63a8d4db3911b2ba5cf4b6a3a3e3f855a331f.zip 1,295,121,890
8.0 beta 19R5266q 514d68d9f68fb1bf654530f6d819a35d38907143.zip 924,128,163
8.0 beta 2 19R5286f fece8cd4f3b68002969354081e96a6680e90f200.zip 861,528,591
8.0 beta 3 19R5302f 19bea1a97e1baa60bbd0686174649ea93bcca3c0.zip 569,211,106
8.0 beta 4 19R5312e e6ff4e639b6e46379e95978421b7876acb5a319b.zip 476,237,169
8.0 beta 5 19R5323g bfc51b4ed6689c3093eaf9e0ca45eb84542db3c6.zip 388,982,469
8.0 beta 6 19R5330d 446463ec86db666017a81fb84df7e243855a6f73.zip 354,156,929
8.0 beta 7 19R5340a a869867d6bfc7465244913f8a54ca3af01b4798c.zip 345,036,369
8.0 beta 8 19R5342a fec27ac4fa3e65d4883927669de376318332578d.zip 343,847,163
19R346 — e0b3b3688e2986e928466a4ab7bcf40868b0d55b.zip 1,881,152,878
7.0 18R382 3c59060dffaae52eab572c0f0bf967f2ccdc6666.zip 1,351,307,835
7.0.1 18R395 71b510e2efa60e47c4a348f4d5eb0dc10076f927.zip 1,351,301,184
7.0.2 18R402 3a83a29229baade401886130cdc01234bdf8b2dd.zip 1,351,298,082
7.1 RC 18R589 49e22b22bf84763720bcf4c96917f60c32f0e6ec.zip 1,336,628,236
7.1 18R590 2034cd18e15e13f95dc088881da737dbfc40616e.zip 1,336,635,038
7.2 RC 18S563 4c455ee6462f41d5b48a3bb88799b35979fb2e8f.zip 1,333,313,866
7.2 18S564 136ce9889386985374a6a4bcd0069d801faf941a.zip 1,333,318,449
7.3 18S801 508a020da83cb0bbc4473d7df8662fcc207587bb.zip 1,332,605,691
7.3.2 18S821 32cb1062add5733d66a23210af671332be1c7500.zip 1,332,607,647
7.3.3 18S830 2bb882f0b2119f4e3278a54e934c501e27f6c7f8.zip 1,332,606,421
7.4 18T195 18e323c7473daa2094ece983f75ad7ad4b3499e1.zip 1,297,942,025
7.4.1 18T201 0ef71bd035436dda578a9b65b5facf99bfe8123d.zip 1,297,919,156
7.5 18T567 9ae5738692c2d7285328fd83583fc9baedafd49f.zip 1,295,315,265
7.6 18U63 075ea8531ecc5692dbe9de8a74202982a2aca056.zip 1,294,570,544
7.6.1 18U70 9c9224bb3fa01697c775f1c0dd83f1642f506fbd.zip 1,294,571,103
7.6.2 18U80 b91df6f7538a0ceb55f953d38a36660de9209c77.zip 1,294,574,965

Apple Watch Series 7

Watch6,6

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346 — 20 September 2021 fcf267a843d295ca53fb29b95d3bad2d8df4ddde.zip 1,887,834,480

Watch6,7

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346 — 20 September 2021 efdaf9eded3e478577534a2454d7079e3c6b3587.zip 1,882,702,665

Watch6,8

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346 — 20 September 2021 49df83ba9be555b23a6611b6033071a7fe0afe96.zip 1,935,581,444

Watch6,9

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
8.0 19R346 — 20 September 2021 0b99fa53f8867cd019e1ad1f4e794030be0b3255.zip 1,929,729,226

Notes

  1. ^ a b c d e f g h i j k l m n o p q r s t Apple inflated the build number in its mesu.apple.com listing, presumably to make the device recognize the update. (e.g. 19R346 was listed as 19R6346.)
    The listings on this page use the build number displayed on the device.
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