Rolex GMT-Master II Black Surface 41mm Men Watch-RM3807Movement: AutomaticGender: MenDiameter: 41 mmCase: Brushed stainless steel caseBezel: Enameled stainless steel cutwork bezel with minutes and seconds marked in luminous whiteCrown: Polished stainless steel cutwork crown with Rolex logoBracelet: Brushed and polished stainless steel link bracelet with Rolex engraving deployment clasp displaying the Rolex logo