Rolex Daytona Mechanism Black Stainless Steel Watch-RD2422Movement No. 2422Movement: AutomaticGender: MenDiameter: 47 x 40 mmBracelet Length: 190 mmCase: Polished solid stainless steel barrel-shaped caseCrown: Polished stainless steelBack: Push in stainless steel back with green Rolex sticker and markingsBracelet: Polished stainless steel link bracelet with fold over claspBezel: Polished stainless steel bezel with dual-time zone markings