IWC Big Pilot's Perpetual Calendar IW502618 Mens Watch. 46mm stainless steel case. Stainless steel bezel. Black dial with luminous hands and Arabic numeral & index hour markers. Perpetual calendar with displays for the date, day, month, year in four digits and perpetual moon phase for the northern and southern hemisphere. Black leather strap with stainless steel deployment buckle. Will fit up to a 8-inch wrist. Sapphire crystal. Transparent sapphire crystal case back. Automatic self-winding movement. One out of 250.

This watch is backed by our two-year warranty.