watchOS 4.2.2

watchOS

Version

4.2.2

Build ID

15S542

File Size

583.65 MB

Release Date

2018-01-19T18:07:44Z

Update Type

Normal release

Delta update - requires 3.1.3 installed first.

Download OTA

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About This Update

watchOS 4.2.2 (build 15S542) is an official Apple over-the-air update for the Apple Watch (38mm), released on 2018-01-19T18:07:44Z. The update package is 583.65 MB. This is a delta (partial) update that requires 3.1.3 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 0524a10800aa150987a63c6a04034d52c957538d.zip.

Direct URL

http://appldnld.apple.com/watchos4.2.2/091-61214-20180122-207C9708-FC9C-11E7-863B-F128F131D52C/com_apple_MobileAsset_SoftwareUpdate/0524a10800aa150987a63c6a04034d52c957538d.zip