IWC Schaffhausen celebrates the 70th birthday of the highly popular novella « The Little Prince » with the launch of two limited special editions: the Big Pilot’s Watch Perpetual Calendar Edition « Le Petit Prince » and the Pilot’s Watch Mark XVII Edition « Le Petit Prince ». With these, the Swiss watch manufacturer pays tribute to one of the best-selling books in literary history, written by legendary writer, pilot and adventurer Antoine de Saint-Exupéry. Since 2006, the Schaffhausen luxury watch manufacturer has maintained a cordial partnership with Saint-Exupéry’s heirs and their charitable organization, the Antoine de Saint-Exupéry Youth Foundation.