IWC Pilot's Watch Mark XVIII - 40.0 mm Stainless Steel Case - Black Dial - Steel Bracelet - IW327015 Silvery self-winding chronometer Omega 8401 movement

self-winding chronometer Omega 8401 movement with Co-Axial Escapement

45 mm polished platinum case

Unico self-winding movement with flyback chronograph with column wheel and date

automatic winding caliber 1904-PS MC movement with calendar aperture at 3 o'clock and subsidiary second counter at 6 o'clock stainless steel and 18K pink gold

18K white gold dial with a black enamel motif

IWC Pilot's Watch Mark XVIII - 40.0 mm Stainless Steel Case - Black Dial - Steel Bracelet - IW327015 Silvery self-winding chronometer Omega 8401 movement40. 0 mm stainless steel case with soft iron inner case for protection against magnetic fields, 11. 0 mm thick, screw in crown, convex sapphire glass crystal with antireflective coating on both sides, black dial with luminescence, calibre 35111 automatic movement with date, hours, minutes, seconds, approximately 42 hours of power reserve, stainless steel bracelet. Water resistant to 6 bar.