Cartier. A stainless steel tonneau automatic wristwatch with date and bracelet ref 2510 case 532679NX Roadster circa 2010 Automatic winding movement, two-tone silvered dial, black painted Roman numerals, secret signature at VII, guilloche centre, inner rail track, aperture for date, luminous hands, tonneau-shaped case, back secured by 8 screws, case, dial and movement signed, with stainless steel Cartier bracelet with double deployant clasp, diameter 37 mm. Accompanied by a new 24 month Cartier international guarantee dated 10 December 2014, Cartier box, booklet and an additional Cartier strap with deployant buckle.