IWC IW371528 GST Split Second Chronograph SS Blue Dial (30615) | European Watch Co.
GST Chrono Rattrapante, Reference 3715 | A titanium split seconds chronograph wristwatch with day, date and bracelet, Circa 2000 | 萬國 | GST Chrono Rattrapante 型號3715 | 鈦金屬追針計時鏈帶腕錶,備日期及星期顯示,約2000年製 | Important Watches II
IWC 3715 Split Seconds Rattrapante Steel GST Chronograph Watch Box/Books IW3715 - Jewels in Time