What happened to the watch? Tossed? In a bin of broken dreams? Not impressed by that watch guy.Just the motion of pushing water across the watch while swimming can affect some watches , running water from a tap can push water into a non waterproof watch.
I was 15 when I was first licensed as diver ( I think Jacque Cousteau ran the class it was that long ago) and I bought a Squale dive watch. It cost me a months wages , 12yrs later I took it to a shop to get some Lume replaced in the minute hand, 1st time I dove it flooded, idiot repair guy did not put it back togther well. No warranty, tiny print on his work order said "may loose water resistance" . I felt bad and could not afford to replace it at the time.
Anybody selling a white face Squale dive watch , hit me up .