I've had Bluetooth connectivity issues between my 255 and my Pixel 4a since I bought the watch about 5 months ago. The watch would not stay connected to the phone for more than an hour or so unless I was engaged in an "activity." Lately, the problem has gotten worse. I have to go through the reboot phone/reboot watch routine a couple of times a day if I want the devices to connect. Sometimes even that doesn't work. Unpairing watch>uninstalling Connect>reinstalling Connect>repairing generally works, but what a hassle! Sometimes I can't get the watch to connect before a run; then in the middle of the run it connects (I know because I start getting lap alerts on my headphones); then disconnects again after a few miles.
I don't think the problem is my phone; other BT devices pair, connect, and reconnect without issue. My prior fitness watch was a Fitbit, and it had no problems connecting (and staying connected) to my watch.
I know from reading these forums that BT connectivity issues exist for other users. But I'm wondering if my watch is defective. Will Garmin warranty a watch with these issues? Or should I lower my expectations?
Details: Garmin 255, running 14.13. Pixel 4a, running Android 13 w/ Dec. 5, 2022 security update.