Samsung announced One UI 5 Watch a month ago and the first beta is now out. It is available for the Galaxy Watch4 and Watch4 Classic as well as the Galaxy Watch5 and Watch5 Pro.
If you want to try it out, you need to sign up through the Samsung Members app. There should be a banner inside the app like the one below. Note that the beta is currently available only to users in the US and South Korea.
Go through this banner in Samsung Members to sign up for the One UI 5 Watch beta
Once you sign up, you should see an update for your Galaxy Watch (though it might not appear…
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