I don't think a date has been announced, just that it's got the 3 years of guaranteed software updates, so hopefully soon.
10/05/2023, 8:21 PM
Officially later this year, but should be in near future 🙂
10/05/2023, 10:36 PM
Hopefully a bit before the Pixel Watch 2 is out, so people can upgrade, backup, then restore on the new watch, for the people that upgrade. That'd leverage Wear OS 4 backup, restore, and phone swapping capabilities I think.