You want to know if an iPhone XR is waterproof? I have some bad news and some good news for you! Which one do you want to hear first? The good news is: iPhone XR is waterproof, but the bad news is Apple advises against putting iPhone XR in the water and still excludes water damage from warranty. So you can be sure that if iPhone XR falls into the water, it won't break under certain conditions. It's not allowed to stay longer than 30 minutes at 1m depth. Please only do this in clear water. So no salt water or chlorinated water in the swimming pool. Apple says about the question whether the iPhone XR is waterproof: "You shouldn't intentionally immerse the iPhone in water and you shouldn't swim or swim with the iPhone.
If your iPhone XR falls into a bathtub or toilet or into a heavy shower, it'll survive. But you shouldn't take it with you for a swim. So if you want to take photos or videos underwater with iPhone XR, forget the idea and go for a GoPro 7 Black or similar.
Source : Technickr