watchOS 3.1.3

watchOS

Version

3.1.3

Build ID

14S960

File Size

126.74 MB

Release Date

2017-01-23T18:02:21Z

Update Type

Normal release

Delta update - requires 3.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch (42mm) →

About This Update

watchOS 3.1.3 (build 14S960) is an official Apple over-the-air update for the Apple Watch (42mm), released on 2017-01-23T18:02:21Z. The update package is 126.74 MB. This is a delta (partial) update that requires 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 cdcaadbdf3673f3cb06f4ce28e40e31eca33d675.zip.

Direct URL

http://appldnld.apple.com/watchos3.1.3/patches/031-96670-20170123-3B00E72E-D9C9-11E6-95EA-D733D55B5B9D/com_apple_MobileAsset_SoftwareUpdate/cdcaadbdf3673f3cb06f4ce28e40e31eca33d675.zip