IWC Schaffhausen Pilot's Watch Chronograph Edition "Tribute to 3705"

The IWC Pilot's Watch Chronograph Edition "Tribute to 3705", reference IW387905, is a chronograph with a 41 mm Ceratanium case. This special edition has a 15.3 mm thick case and a screw-down crown. Self-winding calibre 69380 has a 46-hour power reserve, 33 jewels and 242 components. The black dial has a day and date display and small hacking seconds under convex sapphire glass with antireflective coating on both sides. The case carries a water-resistance rating of 60 metres. The watch has a soft-iron inner case. A black calf leather strap measures 20 mm wide.