Case material: Steel; Charge: Automatic; Conditions: Used Presentation condition : With dealer guarantee ; Model: Portuguese Price on request Gmtbroker Reference: IW371445 A Stainless Steel Portuguese Chronograph Gents Wristwatch,  silver dial with applied  arabic  numbers, small seconds at 6  0'clock , 30 minute recorder at 12  0'clock , a fixed stainless steel bezel, an  original  black leather strap with an original stainless steel  deployant  clasp,  sapphire glass,  automatic chronograph movement, in excellent condition, comes complete with an  IWC  box and Undated Papers.