watchOS 5.3.2

watchOS

Version

5.3.2

Build ID

16U6611

File Size

118.9 MB

Release Date

2019-09-26T17:09:50Z

Update Type

Normal release

Delta update - requires 5.2.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 1 (42mm) →

About This Update

watchOS 5.3.2 (build 16U6611) is an official Apple over-the-air update for the Apple Watch Series 1 (42mm), released on 2019-09-26T17:09:50Z. The update package is 118.9 MB. This is a delta (partial) update that requires 5.2.1 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 4ea09d6d8bbbcb118fb81f6382cde1d6f112b2f3.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SummerFCS/patches/061-19453/8D707514-DB6B-11E9-AB11-8A7E4017140D/com_apple_MobileAsset_SoftwareUpdate/4ea09d6d8bbbcb118fb81f6382cde1d6f112b2f3.zip