Rolex GMT-Master II Ref 116758 an 18ct gold, diamond and Sapphire-Set dual time wrist watch with date and bracelet,. Circa 2007. Dial: diamond-set, luminous dot, dagger and baton numerals, magnified date aperture at 3. Calibre: 3186 automatic, 31 jewels. Case: 18ct gold tonneau-form, diamond and sapphire-set bezel, diamond-set lugs and crown guards, screw-down crown and case back. Case number: Z034910. Closure: Rolex 18ct gold and part-pave-set diamond oyster link bracelet and folding clasp. Dimensions: 40 mm diameter, bracelet circumference approximately 180 mm. Signed: case, dial and movement. Accessories: Rolex guarantee dated 6 July 2007, operating instructions booklet, product literature, card holder, 2006-2007 calendar card and presentation box