watchOS 9.0

watchOS

Version

9.0

Build ID

14V5243a

File Size

833.92 MB

Release Date

2017-03-08T17:56:20Z

Update Type

Normal release

Delta update - requires 8.2.1 installed first.

Download OTA

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

About This Update

watchOS 9.0 (build 14V5243a) is an official Apple over-the-air update for the Apple Watch (38mm), released on 2017-03-08T17:56:20Z. The update package is 833.92 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 c50de0f7905e8554a73b5aeaec2ca017fbc9e3b6.zip.

Direct URL

http://appldnld.apple.com/watchos3.2seed/091-01222-20170308-4A697918-0356-11E7-879D-86601DE00535/com_apple_MobileAsset_SoftwareUpdate/c50de0f7905e8554a73b5aeaec2ca017fbc9e3b6.zip