Case material: Rose gold; Charge: Automatic; Conditions: New Presentation condition : Without documents; Model: Big Pilot Price on request Gmtbroker Reference: IW502638 New display model International Watch Company Big Pilot Perpetual Calendar is a limited edition(one of 50 made for the Brazilian market and sold out)in solid rose gold. Comes with its box and papers(open warranty card) as shown. Retail: $49,800.