Case material: Rose gold; Charge: Automatic; Conditions: New Presentation condition : With dealer guarantee ; Model: Portuguese Price on request Gmtbroker Reference: IW371480 IWC IW371480 Complete Details: This watch features: Solid 18kt rose gold case with fine brushed finished edges & polished finished slim bezel ring & lugs. Metallic grey "Ardoise" dial with black sub-dial & seconds counter ring on the outer diameter of the dial. Applied polished rose gold Arabic Numeral hour markers. Time only hands of polished 18kt rose gold hands. Chronograph/Stopwatch function: Large blue central seconds hand counter. 30 minute counter sub-dial with blue hand located at the 12 o'clock position. Small running seconds sub-dial at the 6 o'clock position. IWC calibre 79350, beats at 28,800 vph, contains 31 jewels & has an approximate power reserve of 44 hours. Featured Complications: Chronograph This watch is also known as IW3714-80. 371480, 3714-80