Loved it for the the first two months I had it. One night took it off and then the next morning it is dead. Didn’t have it for very long but the battery doesn’t last. It was a great and functional watch for what I needed but wished it lasted longerThe watch is waterproof. I've showered with it and it does fine. My husband got the black one but it was too small, I'm guessing it only comes in one size. I thought it was a nice watch until the watch started to turn black from what product was used underneath the material. I now want my money back. Am disappointed!Went in pool and after a few times, the screen fogged up and could be see anythingI love this watch. It was easy to set up. We all know black goes with everything; but did you know green goes with everything. I never thought I would find a green watch.I am so dispointedwith the watch i just order on may the 7Th also this is my third watch that i have been ordering but the last two watchs i have oder are not what the discription outline three day ago i gat into shower this watch when blind on me i could not figure out when wrong with the last two but i know and i am angry and disspointed and i will do all to my power to make sure that this is well brocast.