Can Omega constellation watches be waterproof?

Generally speaking, a watch can withstand 30 minutes in a water depth of one meter, so it can be called a waterproof watch. If it is marked as waterproof 3-ATM, it means that it can withstand 3 kilograms of pressure per square centimeter, which is equivalent to the depth of 30 meters underwater, and so on. A watch that is waterproof for three atmospheres (3-BAR) cannot sink into the water, nor can it engage in swimming or diving, but it can only be splashed by water or caught in the rain occasionally. Marked as 5-BAR, it is suitable for swimming, showering and water skiing; Mark 10-BAR is suitable for shallow diving and four baths; If you want to scuba dive, you'd better use more than 20. So you should judge by the mark on the watch. Omega constellation series is more suitable for daily life and waterproof for 30 meters.