Steel IWC Big Pilots Watch IW5002-01. Automatic IWC calibre 5011 movement. Steel 46.2mm case diameter, 15.8mm case depth. 44 jewels, 18,00 vph. Screw down winding crown water resistant case to 60 meters. Black dial with printed white numeral hour markers and track minute markers. Seven day power reserve indicator sub-dial with luminous hand at the 3 o’clock position. Brown Buffalo leather strap with steel folding clasp. Box and papers dated December 2005. Our reference S19124.