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

Rolex. An attractive 18K gold automatic wristwatch with sweep centre seconds, day, date, black lacquer dial and bracelet
Signed Rolex, Oyster Perpetual, Day-Date, ref. 1803, case no. 1'620'087, circa 1967
Cal. 1556 automatic movement, 26 jewels, black lacquered dial, applied gold baton numerals, luminous accents, sweep centre seconds, aperture for day, magnified window for date, tonneau-shaped water-resistant-type case, fluted bezel, screw back, screw down crown, 18K gold Rolex bracelet, case, dial and movement signed
36 mm. diam.