Promaster Marine Orca Quartz you can also use this

you can also use this model for swimming and snorkeling as it is water resistant to WR100/10 bar

Stylishly designed with sleek silver tones and an eye-catching midnight blue dial

Topped with mineral crystal glass

and once you have reached 30

it is crafted from mineral glass and silver toned stainless steel

Promaster Marine Orca Quartz you can also use thisCommand the sea in style with the new Promaster Marine. This iconic Citizen mens dive watch is the latest addition to the Promaster Marine collection with a strikingly original design inspired by the majestic Orca whale. The sporty and functional dive watch features a silver tone stainless steel case accented by a three hand dial and date with elliptical white hour indices and bezel indentations that evoke the shapes and color scheme of the orca, plus