细节
ROLEX, "DAY-DATE" REF. 1803 DIAMOND DIAL
WHITE GOLD AUTOMATIC BRACELET WATCH WITH DAY AND DATE DISPLAY
CASE 5064930, MANUFACTURED IN 1977
Calibre 1556, 26 jewels, satined opaline-silver dial with diamond-set hour markers and outer luminescent tritium indexes, sweep centre seconds, day and date in apertures, three-part case in 18k white gold, polished and satined, plastic crystal with magnified lens, fluted bezel, screw-down case back, Twinlock crown, 18k white gold Rolex President bracelet, case, dial and movement signed
Diameter: 36 mm.