Cartier Santos Dumont Ref 2649 an 18ct gold and diamond-set wrist watch circa 2006, dial: silvered, black Roman numerals, black inner minute divisions, black sword hands, calibre: manual winding, fully jewelled. Case: brushed and polished rectangular, diamond-set, back secured by eight screws. Case number: 372778CE, closure: Cartier black leather and 18ct gold folding clasp. Dimensions: 35 x 31 mm. Signed: case, dial an movement. Accessories: Cartier certificate and instructions booklets and presentation box