I want to make sure I reapply sunscreen every 1-2 hours, but I don’t want to carry my phone or wear a watch on my wrist. I’m thinking it would be ideal to have some kind of super light waterproof pocket watch that I can attach to my swim trunks or something. But I don’t know if such a thing exists. How do you guys normally check the time when you’re at a water park?
If you have a closeable pocket in your swimpants then take a small tool and take your watch off its wrist straps. Put that in the pocket and you will be able to check the time whenever you want.
Good idea!