Yellow gold-tone 18kt yellow gold case and bracelet. Fixed yellow gold-tone bezel with diamond set 18kt yellow gold. Champagne dial with yellow gold-tone hands and diamond hour markers. Dial Type: Analog. Date display at the 3 o'clock position. Automatic movement. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Round case shape, case size: 37 mm, case thickness: 10 mm. Band width: 20 mm. Deployment with push button release clasp. Water resistant at 50 meters / 165 feet. Functions: date, hour, minute, second. Nautilus Series. Luxury watch style. Watch label: Swiss Made. Pre-owned Patek Philippe Nautilus Automatic Diamond Champagne Dial Mens Watch 3800/003.