watchOS 5.3.9

watchOS

Version

5.3.9

Build ID

16U693

File Size

29.06 MB

Release Date

2020-11-05T18:19:23Z

Update Type

Normal release

Delta update - requires 5.3.7 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 2 (38mm) →

About This Update

watchOS 5.3.9 (build 16U693) is an official Apple over-the-air update for the Apple Watch Series 2 (38mm), released on 2020-11-05T18:19:23Z. The update package is 29.06 MB. This is a delta (partial) update that requires 5.3.7 to already be installed on the device - it cannot be applied from scratch. This update is currently signed by Apple, so it can be applied directly from Settings › General › Software Update.

The OTA payload file is 3ccd322d6b1906917a86727209e0852610cce673.zip.

Direct URL

http://updates-http.cdn-apple.com/2020FallFCS/patches/001-73222/FF09BC63-0774-4F43-A668-4779D5DAB5DD/com_apple_MobileAsset_SoftwareUpdate/3ccd322d6b1906917a86727209e0852610cce673.zip