How to download watchOS 3.2.3 beta 3 to your Apple WatchInstalling the watchOS 3.2.3 beta is more complex than an iOS or macOS beta, but it's also for developers only.
Update June 13, 2017: Apple has just released watchOS 3.2.3 beta 3 for developers. If you already have a previous watchOS 3 beta installed, proceed to the Watch app on your iPhone running iOS 10 and download away. If you were waiting to begin watchOS 3.2.3 testing with beta 3, keep reading and we'll walk you through the set up!
There's yet to be a public beta for watchOS the way there has been for iOS and OS X, and that's okay — the process for installing the software is more complicated, and really meant for developers only. You need to install a certificate on your Apple Watch, then download the software to your iPhone running iOS 10 beta, transfer it across, and get it up and running. It's not hard, but it does take patience and you may have to troubleshoot.
Apple occasionally offers updates to iOS, watchOS, tvOS, and macOS as closed developer previews or p...
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How to download watchOS 3.2.3 beta 3 to your Apple Watch
