IWC Schaffhausen Big Pilot’s Watch 43 Spitfire

IWC Schaffhausen's Big Pilot's Watch 43 Spitfire, reference IW329702, has a bronze case measuring 43 mm across. The case stands 14.4 mm thick and carries a screw-down crown. A green dial sits under a convex sapphire crystal with antireflective coating on both sides. Inside is the IWC-manufactured calibre 82100, a self-winding movement with 60 hours of power reserve. The dial shows central seconds. Water resistance is rated to 100 metres. A green buffalo leather strap is fitted to the watch with a quick-change system. The model is part of IWC's Pilot's Watches collection.