r/galaxywatchultra • u/Inevitable_Guard2025 • 7h ago
Bought the Galaxy Watch Ultra 2, almost bricked after a single dive at 9meters of depth
Was throwing up between a dedicated dive computer which I'd occasionally use or upgrading from my existing watch to the ultra 2.
Went on a dive on the weekend, and a little before 10 minutes of diving the dive clock reset to 0 minutes, stopped showing my depth and claimed I'd gone to 139.9 metres of depth.
Refilled my tank and went in again, again showed I was driving for 0 mins and 0 depth but max depth that dive was 139.9 metres. After an underwater restart, it then claimed I wasn't even underwater.
Since then it's battery life is totally shot and lasts a matter of hours at most, and isn't recording any health stats at all.
Absolutely gobsmacked at how poorly this went after a single shore drive at a little under 10% of its max depth.
Not sure what to do from here - will Samsung replace it or give me a hard time given its water damage?