watchOS 5.0

watchOS

Version

5.0

Build ID

16R5357a

File Size

650.46 MB

Release Date

2018-08-20T17:09:14Z

Update Type

Normal release

Delta update - requires 4.3.2 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 16R5357a) is an official Apple over-the-air update for the Apple Watch Series 3 (42mm, LTE), released on 2018-08-20T17:09:14Z. The update package is 650.46 MB. This is a delta (partial) update that requires 4.3.2 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 5adf3ea523c9f6317b08a07c30478f9b667460a8.zip.

Direct URL

http://updates-http.cdn-apple.com/2018FallSeed/patches/041-01443/23442024-A2FE-11E8-A41D-A864DF48E8F8/com_apple_MobileAsset_SoftwareUpdate/5adf3ea523c9f6317b08a07c30478f9b667460a8.zip