Exceptional horologic works of art

Hotel Noga Hilton, Geneva, Oct 11, 2003

LOT 521

Rolex Oyster Perpetual, "Date", Superlative Chronometer Officially Certified, Ref. 6824/ 6827. Produced in the 1960 - 70s. Fine and rare tonneau-shaped, center seconds, self-winding, water-resistant, 18K white gold mid-size wristwatch with date and 18K white gold polished and brushed bracelet.

C. three-body, solid, polished, screwed-down case back and crown, polished bezel, crystal with "Cyclops" lens.D. "guilloche" navy blue with applied white gold indexes and tritium dots, aperture for the date. Tritium-coated white gold "Baton" hands. M. Cal. 2030, rhodium-plated, 28 jewels, straight line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock-absorber, self-compensating Breguet balance-spring.Dial, case and movement signed.Diam. 30 mm.