Case material: Yellow gold; Charge: Automatic; Conditions: Used Presentation condition : With dealer guarantee ; Price on request Gmtbroker Reference: 15980 An 18k Yellow Gold Emperador Chronograph Gents Wristwatch, silver dial with roman numerals, 30 minute recorder at 3 0'clock , 12 hour recorder at 9 0'clock , a fixed 18k yellow gold bezel, a brand new brown leather strap (not by Piaget) with an original 18k yellow gold pin buckle, sapphire glass, automatic chronograph movement, in excellent condition, comes with a Piaget box, our own certificate of authenticity and our own one year warranty.