18K yellow gold and steel bracelet
the dial houses the day and date display positioned at the 12 and 3 o'clock markers respectively
alligator strap with stainless steel double adjustable deployant buckle
The hallmark Oyster architecture guarantees exceptional durability while maintaining a refined presence on the wrist
Housing 31 Jewels and boasting a power reserve of approximately 70 hours
IWC Pilot’s Watch Chronograph Edition Royal Maces Watch - Ceramic Case - Black Dial - Black Calfskin Strap - IW389107 4000 18K yellow gold and steel44. 5 mm ceramic case with soft iron inner case for protection against magnetic fields, 15. 7 mm thick, screw in crown, convex sapphire glass crystal with antireflective coating on both sides, black dial, calibre 69380 automatic movement with date, day, chronograph, column wheel, hours, minutes, small seconds, approximately 46 hours of power reserve, black calfskin strap. Water resistant to 6 bar.