watchOS 5.2

watchOS

Version

5.2

Build ID

16T5222a

File Size

457.18 MB

Release Date

2019-03-11T17:11:47Z

Update Type

Normal release

Delta update - requires 5.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 4 (44mm) →

About This Update

watchOS 5.2 (build 16T5222a) is an official Apple over-the-air update for the Apple Watch Series 4 (44mm), released on 2019-03-11T17:11:47Z. The update package is 457.18 MB. This is a delta (partial) update that requires 5.1 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 83a2e1a4217b066970c516663f89f809fb42c02f.zip.

Direct URL

http://updates-http.cdn-apple.com/2019WinterSeed/patches/041-45563/27CE2588-429D-11E9-9B5C-EF18A33362A3/com_apple_MobileAsset_SoftwareUpdate/83a2e1a4217b066970c516663f89f809fb42c02f.zip