Case material: Yellow gold; Charge: Automatic; Conditions: Used Presentation condition : Without documents; Model: Day Date / President Price on request Gmtbroker Reference: 18038 Excellent preowned mens Rolex Day-Date (ref. 18038; s/n: 651xxxx - 1980) in 18k yellow gold features Rolex factory diamond dial and Rolex 18k yellow gold President bracelet. Comes with its box only.