Rolex, a lady's gold and diamond set automatic calendar wristwatch, Model: Oyster Perpetual Datejust, 1980's,

细节
Rolex, a lady's gold and diamond set automatic calendar wristwatch, Model: Oyster Perpetual Datejust, 1980's,
18k, red dial with diamond dot markers, date aperture under magnifying glass, sweep centre seconds, self-winding movement, case with faceted bezel, screw down winding crown, screw back, 18k President bracelet with concealed deployant clasp, 25mm.
See Colour illustration (Plate 17)