< OTA Updates | Apple Watch
Apple Watch Series 3[edit]
Watch3,1[edit]
| Version | Build | Prerequisite Version | Prerequisite Build | Release Date | OTA Download URL | File Size |
|---|---|---|---|---|---|---|
| 4.0.1 | 15R654 | — | 4 October 2017 | c91b2cbebb52c35784731fb9f9cc5d429d37a01d.zip | 1,665,512,484 | |
| 4.0 | 15R610 | b01b294b9439fafb24964ed92bb1c61b9fbb66fd.zip | 44,933,389 | |||
Watch3,2[edit]
| Version | Build | Prerequisite Version | Prerequisite Build | Release Date | OTA Download URL | File Size |
|---|---|---|---|---|---|---|
| 4.0.1 | 15R654 | — | 4 October 2017 | e160906a4c0d41d578de6332d25fe24ff7f2c5c0.zip | 1,680,850,427 | |
| 4.0 | 15R610 | 653790acc18273eb799d5ffa8b40c920f7741658.zip | 44,949,460 | |||