IWC watches from the Pilot’s Chronograph collection. The premium quality IWC Pilot’s Watch Chronograph Top Gun 44mm IW389101 is equipped with a reliable automatic self-winding mechanism (powered by arm amplitude) of Valjoux-7750 caliber, which implements the following features: hour, minute and second hands, as well as date, day of the week, chronograph. The black round watch case, 44.5 mm in size and 16 mm in height, perfectly complements the look and beautifies the wrist of the wearer. To manufacture watches IWC Pilot’s Watch Chronograph Top Gun 44mm IW389101 offered in our online store, high quality ceramic (Swiss standard) as well as sapphire glass high strength, thus providing maximum protection against chipping and mechanical damage. The distinctive feature of this model is a black dial, whose hour indices provide Arabic numerals. Completes the look with a black IWC nylon strap with a proprietary folding clasp. The waterproofness of this model is 30M (WR30) – minimal exposure with water is allowed.