watchOS 9.0

watchOS

Version

9.0

Build ID

15R846

File Size

984.87 MB

Release Date

2017-10-20T17:04:55Z

Update Type

Normal release

Delta update - requires 8.2 installed first.

Download OTA

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About This Update

watchOS 9.0 (build 15R846) is an official Apple over-the-air update for the Apple Watch (42mm), released on 2017-10-20T17:04:55Z. The update package is 984.87 MB. This is a delta (partial) update that requires 8.2 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 f9cc6a1fc85c1a7c10802f321f130e321bfd419a.zip.

Direct URL

http://appldnld.apple.com/watchos4.1seeds/091-20571-20171020-7324DFD0-B50A-11E7-921D-8EDABDA7E146/com_apple_MobileAsset_SoftwareUpdate/f9cc6a1fc85c1a7c10802f321f130e321bfd419a.zip