Case Stainless steel case aluminium bi-directional bezel, screw-down crown at 3 o'clock Bracelet Stainless steel oyster bracelet VC / 96150 Dial Black dial with tritium luminescent indices (T<25), signed "Rolex Submariner" Movement Rhodium-plated automatic movement with a Breguet hairspring, date complication Cal. 1570 Ref. 1680 Movement No. D567*** Case No. 5632*** D= 40mm