IWC Schaffhausen Pilot's Watch Chronograph Edition "Le Petit Prince"

The IWC Pilot's Watch Chronograph Edition "Le Petit Prince", reference IW377721, is a chronograph with a 43 mm case in 18-carat 5N gold. This special edition has a 15.4 mm thick case and a screw-down crown. Calibre 79320 is self-winding and has a 44-hour power reserve and 25 jewels. The blue dial, covered by convex sapphire glass, has a day and date display and small hacking seconds. The case's water-resistance rating is 60 metres. The watch has a soft-iron inner case. The watch's strap is brown calf leather, with a width of 21 mm.