細節
ROLEX, "DAY-DATE" REF. 1803
18K GOLD SELF-WINDING BRACELET WATCH WITH SWEEP SECONDS, DAY AND DATE DISPLAY
CASE NO. 4237304, CIRCA 1975
Calibre 1555, 26 jewels, the brushed silvery dial gold applied hour markers and outer luminescent indices, National Emblem of Oman at 6, sweep seconds, apertures for the day and date, in three-part case, brushed and polished, sapphire crystal with magnified lens, fluted bezel, screw back, "Twinlock" crown, 18k gold Rolex President bracelet, case, dial and movement signed
Diameter: 36 mm.