OMEGA Seamaster Planet Ocean 600M Co-Axial 43.5mm Mens Watch 215.30.44.21.03.001The OMEGA Seamaster Planet Ocean 600M 21530442103001 is a stylish mens model fitted on a stainless steel bracelet with prominently blue features. Protected by sapphire crystal glass, this watch has a blue ceramic dial with Arabic numerals and a date window positioned at 3 o'clock. Also made from blue ceramic in the unidirectional bezel with OMEGA trademark Liquid metal diving scale mounted on a 43.5mm stainless steel case. Other features include an alveol screw-in case back and a chronometer status which is the label given to models which have undergone strict, precision tests and have received a certificate from the official body, COSC. The Swiss made OMEGA Master Chronometer Calibre 8900 movement powers this timepiece and is water resistant to 600m.