IWC Schaffhausen Big Pilot's Watch 43

The IWC Big Pilot's Watch 43, reference IW329303, has a 43 mm steel case. The 13.6 mm thick case has a screw-down crown; calibre 82100 is self-winding and has a 60-hour power reserve and 22 jewels. Behind convex sapphire glass, the blue dial has central hacking seconds. The watch has a water-resistance rating of 100 metres. A see-through case back displays the movement. The IWC EasX-CHANGE quick-change system is part of the watch. The movement has Côtes de Genève and perlage decoration. A blue calf leather strap measuring 21 mm wide is on the watch.