Ever wanted to know what watch SCUBA divers use? Well from what I can see in the photograph below, it looks like a Casio Mudman reference GW-9010-1JF. OK, so this is not really a SCUBA Diver ala COMEX (Compagnie Maritime d'Expertises), but at least he has the equipment. :) He has the tanks (Self Contained Underwater Breathing Apparatus) and wet suit and everything else. I took this photograph at one of the city aquarium. The guy was cleaning the main viewing tanks.
What he had strapped to his wrist.
It does look like this watch no?