About This Update
watchOS 5.1.3
(build 16S535) is an official Apple
over-the-air update for the Apple Watch Series 2 (42mm),
released on 2019-01-22T18:10:57Z.
The update package is 977.13 MB.
This is a delta (partial) update that requires
3.1.3 already installed.
This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.
Payload file: 6f16e07d3324c25a4b798f1e49a9f73829422b8a.zip.
Direct URL
http://updates-http.cdn-apple.com/2019WinterFCS/patches/041-17011/718D6478-15F6-11E9-BDB1-D7C14CC90A65/com_apple_MobileAsset_SoftwareUpdate/6f16e07d3324c25a4b798f1e49a9f73829422b8a.zip
Filename
6f16e07d3324c25a4b798f1e49a9f73829422b8a.zip
Other Devices
