watchOS 6.1

watchOS

Version

6.1

Build ID

17S5068e

File Size

740.26 MB

Release Date

2019-10-10T17:09:07Z

Update Type

Normal release

Delta update - requires 5.3.1 installed first.

Download OTA

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

About This Update

watchOS 6.1 (build 17S5068e) is an official Apple over-the-air update for the Apple Watch Series 4 (40mm, LTE), released on 2019-10-10T17:09:07Z. The update package is 740.26 MB. This is a delta (partial) update that requires 5.3.1 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 5c80d8b1b759690c21e00b42714a6184157959d5.zip.

Direct URL

http://updates-http.cdn-apple.com/2019FallSeed/patches/061-28861/51115F4A-E9EC-11E9-BB7B-8FDBDD7A6B4B/com_apple_MobileAsset_SoftwareUpdate/5c80d8b1b759690c21e00b42714a6184157959d5.zip