Importantes Montres de Collection

Geneva, May 15, 2011

LOT 174

Rolex Ref. 6900, Yellow Gold ?Datejust? Rolex, ?Oyster Perpetual, Datejust, Superlative Chronometer, Officially Certified?, case No. 5569428, Ref. 6900. Made in 1978. Fine, center seconds, self-winding, water resistant, tonneau-shaped, 18K yellow gold lady's wristwatch with date and an 18K yellow gold Rolex President bracelet with concealed 18K pink gold deployant clasp.

C. Three-body, solid, polished and brushed, screwed-down case back and crown, textured and graduated bezel, crystal with cyclops lens. D. Sector satiné silver with luminous dots, outer seconds/ minute divisions, aperture for the date. Luminous yellow gold baton hands. M. Cal. 2030, rhodium plated, oeil-de-perdrix decoration, 28 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions and temperatures, shock absorber, self-compensating flat balance spring, hack mechanism. Dial, case and movement signed. Diam. 26 mm. Thickness 11 mm. Approx. overall length 140 mm.