Cartier Santos 100 Ref 2740 a stainless steel chronograph wristwatch with date circa 2010, dial: silvered, Roman numerals, date aperture between 4 and 5, calibre: cal. 8630 automatic, fully jewelled, case: brushed and polished cushion form, eight screws to bezel, back secured by eight screws, case number: 538521NX, Closure: Cartier black leather strap and folding clasp, dimensions: 41 mm diameter, signed: case, dial and movement, accessories: Cartier booklet and presentation box