Steel case, 18K yellow gold fluted crown set with a blue synthetic spinel cabochon, sapphire crystal, silvered opaline dial, Roman numerals, sword-shaped blued-steel hands, 18K gold and steel bracelet, mechanical movement with self-winding Cartier caliber 049, water-resistant to 30 meters / 100 feet. Case dimensions: 42.1 mm diameter, 13 mm thickness.