IWC Schaffhausen Big Pilot's Watch For Father and Son

The IWC Big Pilot's Watch For Father and Son, reference IW500906, has a 46.2 mm steel case. Case thickness is 15.7 mm, and the crown screws down. Self-winding calibre 51111 has a 168-hour power reserve. Convex sapphire glass with antireflective coating on both sides covers the silver-plated dial with a date display, central hacking seconds and a power reserve indicator. A black alligator leather strap is on the watch. Water resistance is rated to 60 metres. The watch has a soft-iron inner case. The calibre contains 42 jewels within an assembly of 311 components.