Rolex. An 18K pink gold automatic wristwatch with sweep centre seconds, day, date, bracelet and black dial

Rolex. An 18K pink gold automatic wristwatch with sweep centre seconds, day, date, bracelet and black dial
Signed Rolex, Oyster Perpetual, Day-Date, ref. 1803, case no. 3'639'580, manufactured in 1974
Cal. 1556 nickel-finished lever movement, 26 jewels, black matte dial, applied gold baton numerals with luminous accents, luminous hands, sweep centre seconds, aperture for day, magnified window for date, tonneau-shaped water-resistant-type case, milled bezel, screw back, screw down crown, 18K gold Rolex President bracelet, case, dial and movement signed
36 mm. diam.