ROLEX REF. 1803 DAY DATE BLACK DIAL WHITE GOLD
Rolex, Oyster Perpetual, Day Date, Superlative Chronometer Officially Certified, case No. 2163584, Ref. 1803. Made in 1969.
Very fine, tonneau-shaped, center seconds, self-winding,
18K white gold wristwatch with day & date.
Three-body, solid, polished and brushed, curved lugs, fluted
bezel, screwdown case back and crown, crystal with cyclops lens.
Black with applied white gold baton indexes and luminous
dots, outer 1/5th second track with 5-minute / second Arabic
markers, apertures for the day and the date. Luminous white
gold baton hands.
Cal. 1556, rhodium plated, 26 jewels, straight-line lever
escapement, monometallic balance adjusted to five positions and
to temperatures, shock absorber, self-compensating flat balance
spring, Microstella regulating screws, hack mechanism.