Saw a note, no swimming with the watch (seriously). Submerge is ok.. Not sure what the difference is (level of action of the water? Bc it wouldn't be the pressure). Saw this in a review I think (sorry not sure which) so it could be wrong.. Probably need to check the Samsung site or ask them.
Mine has heard about water but that will be it for now. Too new /expensive to try it out (and given that they're aren't many around, replacing it would be very difficult).
Happy to use my old suunto in the water for now my text notifications can wait!
You guys can tell me how the water thing goes.. I do believe the ads, just not ready for that on mine.