Just going to throw my two cents into the ring, same issue here. I have the Nothing Phone 2 and just got the Watch Pro. Seems to work fine as long as I don’t shut the app down in the background, else constantly have to have it open as per the screenshot.
And yes, the background running permission is enabled.
After Checking this forum, I’m going to have to send this back as it seems a long standing issue. Real shame as I like the design and obviously was on board to invest in the Nothing / CMF brand after loving the NP2. Seems like the watch has been a public beta test?

