The Perpetual Calendar Chronograph Edition "Le Petit Prince", available
exclusively in red gold, will be produced as a limited edition of 250 pieces
only.
In order to celebrate the 10th anniversary of the Antoine de Saint Exupery
Youth Foundation, IWC is offering for auction the watch number 10 from the
newly released limited edition with Sotheby's.
Reference IW392202, Limited Edition 5N Gold Perpetual Calendar Flyback
Chronograph Wristwatch with Moon-Phases and 4-Digit Year Indication
Here is the link to the auction : www.sothebys.com/en/buy/auction/2019
/watches-online-4/iwc-schaffhausen-pilots-watch-le-petit-prince