watchOS 5.0

watchOS

Version

5.0

Build ID

16R5363a

File Size

266.56 MB

Release Date

2018-08-31T17:15:46Z

Update Type

Normal release

Delta update - requires 5.0 installed first.

Download OTA

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

About This Update

watchOS 5.0 (build 16R5363a) is an official Apple over-the-air update for the Apple Watch Series 3 (42mm), released on 2018-08-31T17:15:46Z. The update package is 266.56 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 0c4a80f7a80a24e31bd0f5bf0d5664a66ba19d1c.zip.

Direct URL

http://updates-http.cdn-apple.com/2018FallSeed/patches/041-02302/D63DC83C-ABD8-11E8-A2B0-B1989118760B/com_apple_MobileAsset_SoftwareUpdate/0c4a80f7a80a24e31bd0f5bf0d5664a66ba19d1c.zip