WARRANTY: 1 Year CONDITION DESCRIPTION: Pre-Owned WEIGHT: 160g GENDER: Mens BRAND: Rolex TYPE: Wrist Watch REFERENCE: 116713 COUNTRY OF MANUFACTURE: Switzerland STYLE: Luxury Casual MODEL: GMT-Master II CUSTOMIZED: No SERIAL #: V46XXXX BOX: No PAPERS: No BOX/PAPERS: None / None BAND COLOR: Steel & Yellow Gold BAND MATERIAL: Oystersteel and 18K Yellow Gold CLASP TYPE: Fold Over Clasp BAND TYPE: Oyster BAND WIDTH: 20mm LUG WIDTH: 20mm WRIST FIT: 7.75inches CROWN: Screw-Down CRYSTAL: Sapphire CASE MATERIAL: Oystersteel CASE COLOR: Steel WATER RESISTANCE: Waterproof to 100 metres / 330 feet WATCH SHAPE: Round CASEBACK: Solid CASE FINISH: Polish CASE SIZE: 40mm CASE THICKNESS: 12.1mm BEZEL DIAMETER: 40mm BEZEL TYPE: Bidirectional BEZEL COLOR: Black DIAL COLOR: Black DIAL MARKERS: Index DISPLAY: Analog INDICES: Index MOVEMENT: Swiss Automatic MOVEMENT CALIBER: 3186