MODEL: IW500912 Big Pilot's Watch

IW500912 Big Pilot's Watch

W500912 Big Pilot's Watch in stainless steel with black calfskin strap Front Mechanical movement · Pellaton automatic winding · IWC-manufactured 51111 calibre (50000-calibre family) · 7-day power reserve when fully wound · Power reserve display · Date display · Central hacking seconds · Glucydur®* beryllium alloy balance with high-precision adjustment cam on balance arms · Breguet spring · Soft-iron inner case for protection against magnetic fields ∙ Screw-in crown · Sapphire glass, convex, antireflective coating on both sides · Glass secured against displacement by drop in air pressure · Special back engraving · Water-resistant 6 bar · Case height 16 mm · Diameter 46 mm · Calfskin strap by Santoni