Rolex Daytona Mechanism Black White 38mm Men Watch-RD3750 Movement: Automatic Gender: Men Diameter: 38 mm Crown: Enameled cutwork crown with Rolex logo and two additional crowns on either side of it Back: Enameled stainless steel push-in case back with Rolex engraving Case: Black enameled stainless steel case Bezel: Enameled stainless steel bezel with units per hour indicator Bracelet: Black enameled stainless steel link bracelet with Rolex engraving deployment clasp displaying Rolex logo