Seiko Diving watches deliver you exceptional performance when you need it most. They have all the features that you might expect from a diving watch such as a stainless steel solid case which would not rust easily and withstand pressure to the depth of 200m, a screw down crown for better water tightness, a unidirectional bezel, clearly distinguishable luminous hands and face to keep track of the diving time, and even a depth gauge available with some models - and all that at a very competitive price.