lacquered black inner bezel
caliber 3126 / 3840 self-winding movement with hours
Calibre 3120 selfwinding movement with hours
Impressive features such as a helium escape valve and bidirectional rotor system make this watch as durable as it is sophisticated
turquoise blue rubber-clad screw-locked crown
IWC Big Pilot’s Watch Perpetual Calendar Edition Racing Green Watch - Ceramic Case - Green Dial - Black Calfskin Strap Limited Edition of 250 - IW503005 Retrograde lacquered black inner bezel46. 5 mm ceramic case, 15. 5 mm thick, see through sapphire glass back, screw in crown, convex sapphire glass crystal with antireflective coating on both sides, green dial, calibre 52615 automatic movement with date, day, month, perpetual calendar, year indicator, hours, minutes, small seconds, moonphase, power reserve indicator, approximately 168 hours of power reserve, black calfskin strap. Water resistant to 6 bar.