The Sony Xperia acro S and Xperia go were spotted a couple of days ago, and both of them are water resistant – bear in mind that water resistant does not mean waterproof, so you cannot just leave this underwater for days on end without having it continue to work just fine. Having said that, water resistance is a very different animal altogether – you can probably cycle through the rain without worrying about your smartphone not working any more when you arrive at your destination. Someone spilled a glass of water all over your desk, splashing some on your Xperia acro S at the same time? Not to worry. Just to drive their point home, Sony has taken the Sony Xperia acro S and Xperia go for a spin with a couple of videos that depict their hardiness. You can view the Xperia go (Xperia advance) in action after the jump.