A men's racing style automatic chronograph watch from Omega featuring a grey sunbrushed dial with luminous hands and orange accent index markers, black ceramic bezel, stainless steel bracelet band with deployment clasp push button mechanism, power reserve indicator at 9 o'clock, date window at 6 o'clock. Equipped with an automatic chronometer movement (Caliber 9900), sapphire crystal scratch resistant glass, round case size 44mm diameter, transparent solid case back, water resistance up to 50 meters (165 feet).