ROLEX. A RARE AND UNUSUAL 18K GOLD AUTOMATIC WRISTWATCH WITH SWEEP CENTRE SECONDS, DAY, DATE, SLATE GREY DIAL AND BRACELET SIGNED ROLEX, OYSTER PERPETUAL, DAY-DATE, REF. 1803, CASE NO.2’462’332, CIRCA 1970 Movement: cal. 1556, automatic, 26 jewels, signed Dial: signed Case: screw back, inside case back stamped 1803, 36 mm. diam., signed With: 18K pink gold Rolex President bracelet with deployant clasp stamped 4.70, overall length of approx. 195 mm.