I wanted an inexpensive dive watch that was comfortable to wear, and this little watch fit the bill perfectly. My Citizen dive watch is nice but it's so heavy it ends up rubbing a blister on my arm after a couple days of wear. I have not taken this watch diving yet, but it's light and very comfortable to wear, and it's rated for 100 meters or 330 feet. It has a bezel that's you can set for timing, but the bezel turns a little too freely to depend on for bottom timing as it can easily be bumped off the setting. This feature even on expensive dive watches is fairly obsolete as dive computers have taken the place of watches for bottom timing, but it is useful for things like timing excercise. The watch is nice looking and I've gotten some complements on it, and it's inexpensive enough that you can wear it every day and not worry about messing it up. I love it and probably won't be wearing my expensive Citizen any more.