IWC Big Pilot’s Watch Perpetual Calendar Edition Racing Green Watch - Ceramic Case - Green Dial - Black Calfskin Strap Limited Edition of 250 - IW503005 IW356517 blue ceramic bezel with an

blue ceramic bezel with an OMEGA Ceragold diving scale

self-winding caliber Cartier 1904MC movement

manual-winding movement with blue cabochon-shaped sapphire

Encased in the timeless allure of white gold

white dial with a wave pattern made from 138 diamonds and sapphire hour markers

IWC Big Pilot’s Watch Perpetual Calendar Edition Racing Green Watch - Ceramic Case - Green Dial - Black Calfskin Strap Limited Edition of 250 - IW503005 IW356517 blue ceramic bezel with an46. 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.