Big Pilot's Watch Perpetual Calendar ProSet 140 Years Mercedes-Benz IW329603

With the Big Pilot’s Watch Perpetual Calendar ProSet 140 Years Mercedes-Benz, IWC Schaffhausen congratulates its longstanding partner Mercedes-Benz on its 140th anniversary, celebrated this year under the theme “140 Years of Innovation”. CASE Stainless steel Diameter 42 mm Height 14 mm Water resistance 10.0 bar MOVEMENT 82665 Calibre Automatic self winding IWC-manufactured movement 60 hours Power Reserve Frequency 28'800 VPH (4 Hz) 280 Components 34 Jewels FEATURES Perpetual calendar with displays for the date, day, month, year in four digits and perpetual moon phase Sapphire glass, convex, antireflective coating on both sides Central hacking seconds Pellaton automatic winding IWC bracelet quick-change system Glass secured against displacement by drop in air pressure