Can't figure out what's going on here....(this is a new to me watch, purchased from the sales forum) when modes are being toggled through there is no longer a beep when changing from time to alarm, tmr, chrono etc... the alarm and timers are muted as well. The back-light is strong and flashes normally with alarm and timer so I don't think it's a battery issue.
The really strange thing is that this started shortly after I switched strap and bezels, just now I set a 5 sec timer and it beeped after 5 secs. Ran it again and nothing, so it appears to be intermittent.
Any ideas? I don't think I can replace the module since it's an Ocean Grey or can I?
Update; the countdown timer beeps 2 out of 3 times still no alarm or toggle beeps