For developers: Apple has released watchOS 10.3 Beta 3

Apart from iOS 17.3 Beta 3 and macOS Sonoma 14.3 Beta 3, Apple has started testing another operating system.

Here's What We Know

We are talking about watchOS 10.3 Beta 3 for Apple Watch. The firmware can only be installed by developers right now. The open test build will be released a little later.

To install watchOS 10.3 Beta 3, you need to open the Apple Watch app, go to the "Software Update" section and activate watchOS 10 Developer Beta in the "General" item.

Source: MacRumors