IWC Schaffhausen Big Pilot's Watch Perpetual Calendar Edition "Le Petit Prince"

The IWC Big Pilot's Watch Perpetual Calendar Edition "Le Petit Prince", reference IW502802, has a 46.2 mm case in 18-carat 5N gold. This special edition has a perpetual calendar; the 15.3 mm thick case has a screw-down crown. Calibre 51613 is self-winding and has a 168-hour power reserve and 62 jewels. The blue dial has a day and date display, small hacking seconds, a power reserve indicator and a moon phase display. The watch is on a brown calf leather strap. The case carries a water-resistance rating of 60 metres. The dial is covered by convex sapphire glass with antireflective coating on both sides.