Not the OP, but personally, my phone is my map, music player, camera, and emergency contact. I often take it biking, hiking, swimming, kayaking, etc. It frequently gets wet, whether on accident (flipping the kayak, water bottle leaks) or on purpose (riding through rain, taking underwater photos) etc.

Back in the day they had special ruggedized phones for that use case (they still do) but it's nice just having a regular mass market phone with a good camera and not have to worry about it getting wet.