Cartier, two tone stainless steel and gold Panthere de Cartier wristwatch, Ref. 183957, c. 1990, quartz movement, 18ct yellow gold and stainless steel case with cabochon set crown, off-white matte dial with Roman numerals and sword-shaped hands in blued steel, case, dial and movement signed, 18ct yellow gold and steel bracelet, 30 x 40 mm, accompanied by copy of service from the official Cartier service centre, 25/02/2018