Case material: Steel; Charge: Automatic; Conditions: New Year : 2007; Presentation condition : With boxes and all papers; Price on request Gmtbroker Reference: nessuna Sea Dweller 16600 Full set ! - Full steel, black dial, black rotatable unidirectional bezel, sapphire glas, screw-in crown, helium valve, 3 central hands, date, automatic certified chronometer movement (COSC). Full set ! With original box and papers and service papers Rolex 2015 !