IWC Pilot Chronograph IW377701 Men Watch Original Box & Papers 43mm Stainless Steel case. Stainless Steel Stationary bezel. Black dial with Luminous Steel hands and Arabic numeral hour markers. Minute markers on the outer dial. Day and Date display at the 3 o'clock position. Leather Alligator Strap with Fold Over Clasp. Will fit up to a 7.75-inch wrist. Sapphire Crystal, Stainless steel case back. Calibre 7750 Automatic self-winding chronometer movement with a 44-hour power reserve. Original Box & Papers included. This watch is backed by our two year warranty.