Rolex, Oyster Perpetual Datejust, Superlative Chronometer Officially Certified, case No.9108175 Ref. 68278, center seconds, [..]
Case: Three-body, solid, polished and brushed, screw-down case back and crown, fluted bezel, sapphire crystal with Cyclops lens. Dial: Silver with applied yellow gold faceted baton indexes, outer minute/seconds divisions, aperture for the date. Luminous yellow gold baton hands. Movement: Cal. 2135, rhodium-plated, 28 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock absorber, self compensating flat balance spring, Microstella regulating screws.Dial, case and movement signed.Dial, case and movement in good condition.Diam: 31 mm Thickness 11 mm