Geneva, 15 November 2016 – Today, Sotheby’s auctioned an exclusive, unique timepiece by IWC Schaffhausen. The Big Pilot’s Watch Annual Calendar Edition “Le Petit Prince” with a unique blue movement went under the hammer for CHF 48,750. The proceed will go to the Antoine de Saint-Exupéry Youth Foundation, a globally active organization that campaigns to support children and young people living in difficult conditions. The Big Pilot’s Watch Annual Calendar Edition “Le Petit Prince” (Ref. IW502704) is the first and so far the only watch in the history of IWC with a blue movement. The manufacturing process required to make it has taken around 1.5 years to develop and refine.