Rolex Oyster Perpetual Datejust 18k Yellow Gold, Stainless Steel Wristwatch - Ref. No. 16233 DIAL: Round, gold, gold baton and Rolex crown hour markers, outer minutes track, date aperture at 3 o'clock, gold center sweep seconds hand, gold and luminous baton hands, Rolex Oyster Perpetual Datejust, superlative chronometer officially certified. Swiss. MOVEMENT: Self winding (not opened). CASE: Barrel, stainless steel and 18k yellow gold, four lugs, rotating "thunderbird" gold bezel, screw back (not opened), ref. no. 16233, serial no. L336999, 36 mm. BRACELET: Stainless steel and 18k yellow gold, jubilee link, deployant clasp, 6 inches. {Gross Weight: 64.9 dwts}