IWC Schaffhausen Big Pilot's Watch

The IWC Big Pilot's Watch, reference IW501015, has a 46.2 mm steel case. A screw-down crown is set into the case, which measures 15.4 mm thick; calibre 52111 is self-winding and has a 168-hour power reserve. The green dial has central hacking seconds beneath convex sapphire glass. The watch has a brown calf leather strap. A water-resistance rating of 60 metres applies to the case. A soft-iron inner case is part of the watch's construction. The movement runs at 28,800 vibrations per hour. The movement consists of 250 components and has 31 jewels.