watchOS 6.0

watchOS

Version

6.0

Build ID

17R575

File Size

708.19 MB

Release Date

2019-09-11T18:36:35Z

Update Type

Normal release

Delta update - requires 5.3 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 4 (40mm, LTE) →

About This Update

watchOS 6.0 (build 17R575) is an official Apple over-the-air update for the Apple Watch Series 4 (40mm, LTE), released on 2019-09-11T18:36:35Z. The update package is 708.19 MB. This is a delta (partial) update that requires 5.3 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 008e274a92fe10e3b0278a00815b056cc782ffa8.zip.

Direct URL

http://updates-http.cdn-apple.com/2019FallFCS/patches/041-73376/6E2B4512-C86F-11E9-AB9F-ED543C78D538/com_apple_MobileAsset_SoftwareUpdate/008e274a92fe10e3b0278a00815b056cc782ffa8.zip