Dial size: 40mm. Gold case and bracelet. Solid semicircular links and elegant grooved bezel. Satin polished presidential bracelet. Hidden crown clasp. Champagne dial with Roman numerals. Mirror material: scratch-resistant sapphire crystal glass. Twinlock screw-down crown. Automatic movement movement. Functions: hours, minutes, seconds, date, day of the week. 70 hours of power reserve. Water Resistance: 100 meters �C 330 feet.