It's not water resistant unless if the warranty allows it. I've read horror stories of customers getting screwed over by various camera companies, such as Olympus Corporation and Fujifilm, after they used their water-proof camera in the water.
Bob: "Uh, my water-proof camera died after I used it in the water once."
Scammer: "On page 116 of our warranty policy manual, it specifically stated that water-proof cameras are not to be used in the water."
Scammer: "Because you used your water-proof camera in the water, it voided your 3 year warranty. Pay $200 to fix your camera, or fuck off!"