Please note: OTA firmwares cannot be restored to. IPSW Downloads collects them for potential future use. They might also be useful if you're doing research.
| ✗ | Apple Watch Series 3 (38mm, LTE) |
watchOS 4.0.1 (15R654) Prerequisite: watchOS 4.0 (15R610) |
Normal Release | 4th October 2017 | 44.9 MB | b01b294b9439fafb24964ed92bb1c61b9fbb66fd.zip |
| ✗ | Apple Watch Series 3 (38mm, LTE) |
watchOS 4.0.1 (15R654) |
Normal Release | 4th October 2017 | 1.67 GB | c91b2cbebb52c35784731fb9f9cc5d429d37a01d.zip |
| ✗ | Apple Watch Series 3 (42mm, LTE) |
watchOS 4.0.1 (15R654) Prerequisite: watchOS 4.0 (15R610) |
Normal Release | 4th October 2017 | 44.9 MB | 653790acc18273eb799d5ffa8b40c920f7741658.zip |
| ✗ | Apple Watch Series 3 (42mm, LTE) |
watchOS 4.0.1 (15R654) |
Normal Release | 4th October 2017 | 1.68 GB | e160906a4c0d41d578de6332d25fe24ff7f2c5c0.zip |