watchOS 5.0

watchOS

Version

5.0

Build ID

16R5340g

File Size

500.2 MB

Release Date

2018-08-06T17:12:11Z

Update Type

Normal release

Delta update - requires 4.3.2 installed first.

Download OTA

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

About This Update

watchOS 5.0 (build 16R5340g) is an official Apple over-the-air update for the Apple Watch Series 3 (38mm), released on 2018-08-06T17:12:11Z. The update package is 500.2 MB. This is a delta (partial) update that requires 4.3.2 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 a760cbc0268e8221f95f6a574f2f26fb74d0778d.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/watchosseed/091-98788-20180806-B3551E10-973D-11E8-B551-7FCFFF4EAF9D/com_apple_MobileAsset_SoftwareUpdate/a760cbc0268e8221f95f6a574f2f26fb74d0778d.zip