Case material: Yellow gold; Charge: Automatic; Conditions: New Presentation condition : Without documents; Model: Calatrava Price on request Gmtbroker Reference: 5227J New Patek Philippe mens Calatrava in solid 18k yellow gold features an invisible hinged case to view the automatic movement. 39mm case. Comes with iits Patek box and papers as shown. Retail: $32,900.