watchOS 5.0

watchOS

Version

5.0

Build ID

16R364

File Size

773.62 MB

Release Date

2018-09-12T19:19:09Z

Update Type

Normal release

Delta update - requires 4.3.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 3 (42mm, LTE) →

About This Update

watchOS 5.0 (build 16R364) is an official Apple over-the-air update for the Apple Watch Series 3 (42mm, LTE), released on 2018-09-12T19:19:09Z. The update package is 773.62 MB. This is a delta (partial) update that requires 4.3.1 to already be installed on the device - it cannot be applied from scratch. This update is no longer signed by Apple, meaning it can no longer be downloaded and applied on-device through Settings.

The OTA payload file is 70aa0bc9d8e4c37595975e2a32ec615693b3adc6.zip.

Direct URL

http://updates-http.cdn-apple.com/2018FallFCS/patches/041-04348/71EC6496-AE09-11E8-BC7A-E3E5F7D20CA4/com_apple_MobileAsset_SoftwareUpdate/70aa0bc9d8e4c37595975e2a32ec615693b3adc6.zip