About This Update
watchOS 5.3.1
(build 16U600) is an official Apple
over-the-air update for the Apple Watch Series 3 (38mm, LTE),
released on 2019-08-26T17:15:51Z.
The update package is 871.88 MB.
This is a delta (partial) update that requires
4.3.1 already installed.
This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.
Payload file: 7bc2259688e9ef6a0e590700959067537cf13d7d.zip.
Direct URL
http://updates-http.cdn-apple.com/2019SummerFCS/patches/041-91964/8E817546-C501-11E9-9FBA-B05CB0D57CD0/com_apple_MobileAsset_SoftwareUpdate/7bc2259688e9ef6a0e590700959067537cf13d7d.zip
Filename
7bc2259688e9ef6a0e590700959067537cf13d7d.zip
Other Devices
