I wore that watch for a number of years until the battery went out. I sent it to its service center but it kept terrible time after that. I usually set my watches to the atomic clock so if they start running different I notice.
Nice enough watch but not worth the money in my opinion. The tritium is cool but my glow in the dark automatic watch will never need batteries and can hold its breath deeper and longer than I can.
I hate battery-powered watches for the most part always dieing when you need them. My next watch will be another divers watch ether an automatic or a solar powered one like my wife has used for a number of years now.