watchOS 5.2

watchOS

Version

5.2

Build ID

16T5225a

File Size

457.7 MB

Release Date

2019-03-18T17:15:11Z

Update Type

Normal release

Delta update - requires 5.1.2 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 3 (42mm) →

About This Update

watchOS 5.2 (build 16T5225a) is an official Apple over-the-air update for the Apple Watch Series 3 (42mm), released on 2019-03-18T17:15:11Z. The update package is 457.7 MB. This is a delta (partial) update that requires 5.1.2 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 a8d4de191c480a7d2615da6b3462372421bdfb12.zip.

Direct URL

http://updates-http.cdn-apple.com/2019WinterSeed/patches/041-47885/7A4394C0-4797-11E9-8553-9EED50C56FF4/com_apple_MobileAsset_SoftwareUpdate/a8d4de191c480a7d2615da6b3462372421bdfb12.zip