Yellow gold-tone 18kt yellow gold case and bracelet. Fixed yellow gold-tone 18kt yellow gold bezel. White dial with yellow gold-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands. Automatic movement. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape, case size: 39 mm, case thickness: 15 mm. Band width: 20 mm. Hidden clasp. Water resistant at 30 meters / 100 feet. Functions: date, chronograph, hour, minute, second, perpetual calendar, month, day, moon-phase, water resistant. Da Vinci Series. Luxury watch style. Watch label: Swiss Made. Pre-owned IWC Da Vinci Perpetual Chronograph Automatic White Dial Men's Watch IW925201.