watchOS 5.0

watchOS

Version

5.0

Build ID

16R364

File Size

778.91 MB

Release Date

2018-09-12T19:19:17Z

Update Type

Normal release

Delta update - requires 4.0 installed first.

Download OTA

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

About This Update

watchOS 5.0 (build 16R364) is an official Apple over-the-air update for the Apple Watch Series 3 (38mm), released on 2018-09-12T19:19:17Z. The update package is 778.91 MB. This is a delta (partial) update that requires 4.0 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 3818e007271acd80d5fdd93b40597692337edf81.zip.

Direct URL

http://updates-http.cdn-apple.com/2018FallFCS/patches/041-04368/92DD87AC-AE09-11E8-B827-B1A1B20AA6AF/com_apple_MobileAsset_SoftwareUpdate/3818e007271acd80d5fdd93b40597692337edf81.zip