Authentic Vacheremanufacturing Constantin Egerie. Model Reference: 8005F/120A-B497 or 8005F120AB497. Watch case in stainless steel, bracelet also in stainless steel with folding clasp closure. Fixed bezel set with diamonds. Silver tone dial featuring Arabic numeral hour markers and moon phase sub-dial elements. Equipped with automatic movement powered by Calibre 1088L, offering a 40-hour power reserve indicator. Functions include date display, moon phase indication, hour, minute, second hands. Protected by mineral crystal glass. Round case shape measures 37mm in diameter. Features a transparent sapphire case back. Water resistant to 30 meters (100 feet). Comes with a 2 year WatchMaxx warranty.