Case material: Yellow gold; Charge: Automatic; Conditions: Used Year : 1998; Presentation condition : With dealer guarantee ; Model: Daytona Price on request Gmtbroker Reference: 16518 An  18k  Yellow Gold Oyster Perpetual  Zenith Movement   Cosmograph  Daytona Gents Wristwatch, white dial with applied arabic numbers and applied hour markers at 3, 6 and 9, 30 minute recorder at 3  0'clock , 12 hour recorder at 6  0'clock , small seconds at 9  0'clock , a fixed  18k  yellow gold bezel with an engraved  tachymetre  scale, an  original brown leather strap with an original  18k  yellow gold oysterlock  deployant  clasp, sapphire glass, automatic  Zenith  chronograph movement, in excellent condition - original caseback sticker still attached, comes with a Rolex box, our own certificate of authenticity and our own one year warranty.