All the high prices that these products come with would never be justifiable if they could not bear some splashes of raindrops. Not just raindrops, if a heavy storm has stricken or you have dropped it in bad muddy terrain, it will still survive. The Swarovski EL Range is not only waterproof and fog proof, but it can also withstand the condition when completely submerged in water. We tried submerging it down to 13 feet and it works just fine.