watchOS 5.0

watchOS

Version

5.0

Build ID

16R5322d

File Size

643.68 MB

Release Date

2018-07-17T17:11:29Z

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 3 (42mm) →

About This Update

watchOS 5.0 (build 16R5322d) is an official Apple over-the-air update for the Apple Watch Series 3 (42mm), released on 2018-07-17T17:11:29Z. The update package is 643.68 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 1838f35e8db442da55302ca8d2850ca89dd79822.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/watchosseed/091-94698-20180716-5994931E-8636-11E8-89E1-8671AFD6420E/com_apple_MobileAsset_SoftwareUpdate/1838f35e8db442da55302ca8d2850ca89dd79822.zip