ROLEX REF. 68278 DATEJUST YELLOW GOLD
Rolex, "Oyster Perpetual Datejust, Superlative Chronometer Officially Certified," case No. 9354275, Ref. 68278. Made circa 1986.
Fine, center seconds, self-winding, water-resistant, 18K
yellow gold mid-sized wristwatch with date and an 18K
yellow gold Rolex Jubilee bracelet.
Three-body, solid, polished and brushed, screw-down
case back and crown, fluted bezel, sapphire crystal with
White with applied yellow gold faceted baton indexes,
outer minute/seconds divisions, aperture for the date. Luminous
yellow gold baton hands.
Cal. 2135, rhodium-plated, 28 jewels, straight-line lever
escapement, monometallic balance adjusted to temperatures
and 5 positions, shock absorber, selfcompensating flat
balance spring, Microstella regulating screws.