IWC Schaffhausen Big Pilot’s Watch Shock Absorber Tourbillon Skeleton XPL

The IWC Schaffhausen Big Pilot's Watch Shock Absorber Tourbillon Skeleton XPL, reference IW357701, has a 44 mm case made of Ceratanium. The case measures 13 mm thick and carries a screw-down crown. An automatic, self-winding IWC-manufactured calibre 82915 drives the watch, offering 80 hours of power reserve and a hacking tourbillon mechanism visible through the skeletonised dial. A convex sapphire crystal with antireflective coating on both sides covers the front, and a display back reveals the movement from behind. The case is rated to 100 metres. This reference uses a black rubber strap with a calfskin inlay, fitted at 22 mm at the lugs.