Important Wristwatches, Watches & Clocks
Geneva, Hotel Des Bergues, Apr 11, 1992
Rolex Cosmograph Daytona, Ref. 6239, with steel bezel, produced from 1961 to 1988, the first model with screwed buttons in 1976. Fine, stainless steel gentleman's wristwatch, with round button chronograph, registers and tachometer.
C.polished, satined, screwed back, waterproof, tachometer graduation on the bezel. D. bicolour black and white, with applied steel indexes + auxiliary dials for the seconds, the 12 hours ancl 30 minutes registers. " Bâton" radiumed hands. M. 13"' rhodiumed, 17 jewels. Dial, case and movement signed. In very good condition. Diam. 37 mm.