watchOS 9.0

watchOS

Version

9.0

Build ID

14S959

File Size

806.99 MB

Release Date

2017-01-09T17:56:24Z

Update Type

Normal release

Delta update - requires 8.2.1 installed first.

Download OTA

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

About This Update

watchOS 9.0 (build 14S959) is an official Apple over-the-air update for the Apple Watch (42mm), released on 2017-01-09T17:56:24Z. The update package is 806.99 MB. This is a delta (partial) update that requires 8.2.1 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 23df9fce485fffd54a215114764d4a4bbe6eaf14.zip.

Direct URL

http://appldnld.apple.com/watchos3.1.3seed/031-95620-20170109-F4210C50-D372-11E6-8059-60C8D45B5B9D/com_apple_MobileAsset_SoftwareUpdate/23df9fce485fffd54a215114764d4a4bbe6eaf14.zip