IWC Schaffhausen Pilot's Watch Chronograph Edition "Royal Maces"

The IWC Pilot's Watch Chronograph Edition "Royal Maces", reference IW389107, is a chronograph with a 44.5 mm ceramic case. This special edition has a 15.7 mm thick case and a screw-down crown. Calibre 69380 is self-winding and has a 46-hour power reserve and 33 jewels. The black dial has a day and date display and small hacking seconds under convex sapphire glass. The watch has a black calf leather strap. The case carries a water-resistance rating of 60 metres. The calibre has an operating frequency of 28,800 vibrations per hour.