Case material: Steel; Charge: Automatic; Conditions: New Presentation condition : Without documents; Model: Defy Price on request Gmtbroker Reference: 86.0526.4021/01.M527 steel and rose gold, white dial, sapphire crystal, rotating bezel, automatic movement, caliber 4021 Zenith SC, power reserve 55 hours, chronograph. minutes indicator at three, power reserve indicator at six, crown and screw buttons, transparent back, diameter 46.5 mm, waterproof 300 meters, steel strap and rose gold, hidden folding clasp.