Case material: Yellow gold; Charge: Automatic; Conditions: Used Presentation condition : Without documents; Model: Daytona Price on request Gmtbroker Reference: 16528 Pristine preowned mens Rolex Daytona Chronograph reference 16528 is a vintage Daytona featuring the coveted Zenith El Primero movement. S serial number(1994), fully serviced and covered by our JIT 2 year warranty. Comes with its box as shown