Rolex Yachtmaster 40mm Steel Platinum Dial Bezel Mens Watch. Stainless steel case 40.0 mm in diameter. Rolex logo on the crown. Platinum special time-lapse unidirectional rotating bezel. Scratch resistant sapphire crystal with cyclops magnifier. Platinum dial with the luminova dot, baton and triangle hour markers. Minute markers around outer rim. Date calendar at 3 o'clock aperture. Stainless steel oyster bracelet with flip-lock clasp.