watchOS 5.2

watchOS

Version

5.2

Build ID

16T225

File Size

877.64 MB

Release Date

2019-03-27T22:03:45Z

Update Type

Normal release

Delta update - requires 4.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 3 (38mm, LTE) →

About This Update

watchOS 5.2 (build 16T225) is an official Apple over-the-air update for the Apple Watch Series 3 (38mm, LTE), released on 2019-03-27T22:03:45Z. The update package is 877.64 MB. This is a delta (partial) update that requires 4.1 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 12a01624f09d706b07593538f6d3e563916d5f0f.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SpringFCS/patches/091-78638/75A1D364-49B3-11E9-B4A0-DEB9D923055E/com_apple_MobileAsset_SoftwareUpdate/12a01624f09d706b07593538f6d3e563916d5f0f.zip