watchOS 5.0

watchOS

Version

5.0

Build ID

16R5360a

File Size

609.02 MB

Release Date

2018-08-24T17:13:56Z

Update Type

Normal release

Delta update - requires 4.3.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 1 (38mm) →

About This Update

watchOS 5.0 (build 16R5360a) is an official Apple over-the-air update for the Apple Watch Series 1 (38mm), released on 2018-08-24T17:13:56Z. The update package is 609.02 MB. This is a delta (partial) update that requires 4.3.1 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 7965eafa591290ecf76e342ee3d3dc554f4be204.zip.

Direct URL

http://updates-http.cdn-apple.com/2018FallSeed/patches/041-01805/669A631E-A642-11E8-B2A1-8EFFD2103CF5/com_apple_MobileAsset_SoftwareUpdate/7965eafa591290ecf76e342ee3d3dc554f4be204.zip