IWC Pilot's Watch Timezoner Chronograph - 46.0 mm Stainless Steel Case - Black Dial - Black Calfskin Strap - IW395001 160C 18K pink gold AP folding

18K pink gold AP folding buckle

caliber 1904-PS MC automatic movement

skeleton dial with metal applique super-luminova-filled numerals

crafted from 18K White gold

IWC Pilot's Watch Timezoner Chronograph - 46.0 mm Stainless Steel Case - Black Dial - Black Calfskin Strap - IW395001 160C 18K pink gold AP folding46. 0 mm stainless steel case, 16. 8 mm thick, screw in crown, convex sapphire glass crystal with antireflective coating on both sides, black dial with luminescence, calibre 89760 automatic movement with date, chronograph, flyback, hours, minutes, small seconds, additional 24 hour hand (adjustable), approximately 68 hours of power reserve, black calfskin strap by santoni. Water resistant to 6 bar.