watchOS 9.0

watchOS

Version

9.0

Build ID

13V5129c

File Size

549.76 MB

Release Date

2016-02-22T17:55:50Z

Update Type

Normal release

Delta update - requires 8.2 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch (38mm) →

About This Update

watchOS 9.0 (build 13V5129c) is an official Apple over-the-air update for the Apple Watch (38mm), released on 2016-02-22T17:55:50Z. The update package is 549.76 MB. This is a delta (partial) update that requires 8.2 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 354836f54d6eff4b6578fa2d3556609e01903798.zip.

Direct URL

http://appldnld.apple.com/watch/os2.2seed/031-51450-20160222-F7E56804-D5DA-11E5-8A90-3A63919DCAD8/com_apple_MobileAsset_SoftwareUpdate/354836f54d6eff4b6578fa2d3556609e01903798.zip