IWC Big Pilot’s Watch 43 Spitfire Watch - Titanium Case - Black Dial - Brown Calfskin Strap - IW329701 Top calibre 51950 automatic movement with

calibre 51950 automatic movement with date

notched bezel and automatic movement

slate-coloured dial

self-winding AP ultra-thin calibre 2120 movement

self-winding calibre 35110 movement with date display

IWC Big Pilot’s Watch 43 Spitfire Watch - Titanium Case - Black Dial - Brown Calfskin Strap - IW329701 Top calibre 51950 automatic movement with43. 0 mm titanium case with soft iron inner case for protection against magnetic fields, 14. 4 mm thick, screw in crown, convex sapphire glass crystal with antireflective coating on both sides, black dial, calibre 82100 automatic movement with date, day, chronograph, rattrapante, hours, minutes, small seconds, approximately 60 hours of power reserve, brown calfskin strap with easx change system. Water resistant to 10 bar.