細節
IWC. A large stainless steel automatic chronograph wristwatch
Signed IWC, Chronograph Automatic, Portuguese Chronograph model, ref. 3714-04, movement no. 2'584'480, case no. 2'702'098, manufactured in 1998
Cal. A/79240 automatic movement, 31 jewels, black dial, applied Arabic numerals, five minute divisions on outer recessed black chapter ring, two engine-turned silvered subsidiary dials for 30 minutes register and constant seconds, large circular case, back secured by four screws, two chronograph buttons in the band, case, dial and movement signed
41 mm. diam.