watchOS 5.2

watchOS

Version

5.2

Build ID

16T5225a

File Size

474.37 MB

Release Date

2019-03-18T17:15:23Z

Update Type

Normal release

Delta update - requires 5.0 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 4 (40mm) →

About This Update

watchOS 5.2 (build 16T5225a) is an official Apple over-the-air update for the Apple Watch Series 4 (40mm), released on 2019-03-18T17:15:23Z. The update package is 474.37 MB. This is a delta (partial) update that requires 5.0 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 561ed4a0669082faa0881321291d9545b0861717.zip.

Direct URL

http://updates-http.cdn-apple.com/2019WinterSeed/patches/041-47793/0E8D0CDE-4797-11E9-A297-4CDE50C56FF4/com_apple_MobileAsset_SoftwareUpdate/561ed4a0669082faa0881321291d9545b0861717.zip