IWC Portuguese 3714

IWC gents chronograph model Portuguese reference 3714, Switzerland around 2005, self winding, stainless steel case including IWC leather strap (has to be replaced) with original buckle, case back screwed- down 4-times, black dial with Arabic numerals, 30 minutes-counter, silvered hands, rhodium plated movement, 31 jewels, central rotor, calibre 79350, 31 jewels, 5 adjustments, sun cut, diameter approx. 41 mm, condition 2-3