When he washed his hands, the watch got wet under the faucet, and it caused condensation inside the watch, after it dried out, it left a film inside on the glass or lens. so I’m guessing the seal is not tight in there, and it’s gonna need a new lens or the lens to be cleaned because it’s cloudy now it may look clear inside, but if you go outside in the bright light, you can see the film on it. Yeah all he did is wash his hands and having the watch under some running water shouldn’t have made it leak because it wasn’t submerged. He just was washing his hands.
                Thank you very much !
                        Colette Petri 