ROLEX gents wristwatch Oyster Perpetual Date Yacht-Master, self winding, Switzerland around 2005, reference 16622, F-series, superlative chronometer officially certified, stainless steel/platinum combined including oyster bracelet, screwed-down case back & winding crown, display of hours, minutes, sweep seconds & date under sapphire loupe glass, bidirectional revolving bezel with 60-minutes graduation, central rotor, 31 jewels, calibre 3135, flat rim balance, flat hairspring, Kif- shock-absorber, diameter approx. 40 mm, length approx. 20,5 cm, Rolex box reference 2.00.64 enclosed, signs of use, condition 2-3, discontinued model, property of a collector