Blue stainless steel/leather 2019 pre-owned Pilot's Watch Big Pilot "Le Petit Prince'' 46mm from IWC Schaffhausen featuring round face, automatic movement, calfskin leather strap, pin-buckle fastening, sapphire-crystal glass, chronograph counter and date indication. Original box, papers and CHRONEXT certificate.. An inspection by the CHRONEXT-certified watchmakers guarantees authenticity.. All repairs of the movement of the watch and the repairs of water-resistant watches with water damage are covered by the CHRONEXT two-year warranty..