The 16528 18K Oyster Perpetual Cosmograph Daytona

Ref. 16528, Yellow Gold “Cosmograph Daytona” Rolex, “Oyster Perpetual, Superlative Chronometer Officially Certified, Cosmograph, Daytona", Ref. 16528/ 16500, case No N231597. Made in 1991. Fine, self-winding, water-resistant, 18K yellow gold gentleman's wristwatch with round button chronograph, registers, gold bezel and an 18K yellow gold Rolex Oyster bracelet.

C. Three-body, polished and brushed, screwed down case back, buttons and crown, "Triplock" winding crown protected by the crown guard, tachometer graduation on the bezel to 200 units per hour, sapphire crystal.

D. Bicolor gold and black with yellow gold luminous baton indexes, outer minute/seconds divisions, subsidiary black ring dials for the seconds, the 12-hour and 30- minute registers. Luminous gold “baton” hands.

M. Cal. 4030, rhodium-plated, 31 jewels, straight-line lever escapement, monometallic balance adjusted to 6 positions, shock absorber, self-compensating free sprung Breguet balance spring, Microstella regulating screws. Dial, case and movement signed. Diam. 40 mm. Thickness 13 mm.

Courtesy of Antiquorum

IMPORTANT COLLECTOR WRISTWATCHES, POCKET WATCHES, CLOCKS AND HOROLOGICAL TOOLS

GENEVA – 12 NOVEMBER 2006

LOT 92
ESTIMATE PRICE: SFr.10,000-15,000
PRICE REALIZED: SFr.15,930

www.antiquorum.com