Very good quality water and a bit months apart but if aquatic pictures are the first goal, it makes perfect his office. Although tight but beware unlike water - air when the water is still cold and very hot air. the lens will cloud up and it should be 10 minutes in the water so that everything goes. it helps out well and autonomy is ok, not huge but enough. The videos are also very good in water (sea and pool). Although put soak in fresh water 10 minutes after use EDIT: My son walked over to the edge of the pool, so it is scratched but it really is VERY strong. Be careful if you set too warm colors, the picture is not so nice (too full)