watchOS 5.0

watchOS

Version

5.0

Build ID

16R5334f

File Size

664.27 MB

Release Date

2018-07-30T17:10:00Z

Update Type

Normal release

Delta update - requires 4.2.3 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 1 (42mm) →

About This Update

watchOS 5.0 (build 16R5334f) is an official Apple over-the-air update for the Apple Watch Series 1 (42mm), released on 2018-07-30T17:10:00Z. The update package is 664.27 MB. This is a delta (partial) update that requires 4.2.3 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 2007126f401097c9e3ad546e1acf02a6d9873806.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/watchosseed/091-95928-20180730-9725B646-91BB-11E8-B680-3A991191DE2A/com_apple_MobileAsset_SoftwareUpdate/2007126f401097c9e3ad546e1acf02a6d9873806.zip