A Stainless Steel Ref. 3713-003 Split Seconds Chronograph Wristwatch, IWC, 42.00 mm case diameter, black dial signed IWC SCHAFFHAUSEN, Arabic and luminous block numerals, apertures at 3 o'clock for calendar day and date, subdials at 12, 6 and 9 o'clock for chronograph minutes, chronograph hours and seconds respectively, luminous silvered baton hands with center chronograph seconds hand, polished bezel, brushed and polished tonneau case, screw down crown, chronograph pushers in the outer band at 2, 4 and 10 o'clock, screw on case back, Cal. 79230 self-winding 29 jewel movement signed IWC, detachable matte finish steel link bracelet, deployant clasp.Accompanied by a hang tag, warranty card (void), books, inner case and outer box, all signed IWC.