IWC Schaffhausen Ingenieur Perpetual Calendar - Wrist and Pocket Watches 2014/11/28 - Estimate: EUR 5,000 to EUR 8,000 - Dorotheum
IW381802-Ingenieur Perpetual Calendar Digital Date-Month
IW379203-Ingenieur Perpetual Calendar Digital Date-Month
Die Ingenieur mit ewigem Kalender
Sold Price: IWC. Precious and Elegant Ingenieur Perpetual Calendar Automatic Wristwatch in Yellow Gold, Reference 9240, With Papers, Invoices, Service, Booklets and Additional Link - Invalid date CEST