AN 18K GOLD PERPETUAL CALENDAR WRISTWATCH, INTERNATIONAL WATCH COMPANY
AN 18K GOLD PERPETUAL CALENDAR WRISTWATCH, INTERNATIONAL WATCH COMPANY

Details
AN 18K GOLD PERPETUAL CALENDAR WRISTWATCH, INTERNATIONAL WATCH COMPANY
International Watch Company
The circular case with white dial, baton chapters, sweep seconds, day, date, month and phases of the moon to the brown leather strap, mounted in 18K gold, automatic movement
Case, dial and movement signed IWC for International Watch Company, Model Portofino, No. 2477678