Cartier Ballon Bleu de Cartier Watch - 42.1 mm Steel Case - Yellow Gold And Steel Bracelet - W2BB0022

42.1mm stainless steel case, 13mm thick, fluted 18K yellow gold crown set with a synthetic spinel cabochon, sapphire crystal, silvered guilloche opaline dial with Roman numerals, blued-steel sword-shaped hands, and date at 3 o'clock, self-winding movement, 18K yellow gold and steel bracelet. Water resistant to 30 meters.