Great looking stainless steel IWC Fliegeruhr Pilot’s automatic Chronograph reference IW371704 with black dial in original box and with card and booklet. This is an excellent condition, pre-owned IWC with screw down crown and Sapphire crystal. Photos are not actual size of watch, the case measures 42 mm across (not including crown) x 52 mm lug to lug and is fit with it’s original steel bracelet.