Important Modern Collector's Wristwat...

Geneva, Hotel Bristol, Nov 18, 1997

LOT 153

Rolex Oyster Perpetual, Superlative Chronometer, Officially Certified Cosmograph "Daytona", Ref. 16528, second series of the present production. Fine self-winding, 18K yellow gold gentleman's wristwatch, with round button chronograph, register and tachometer, and 50 hours power reserve, and 18K yellow gold Oyster bracelet.

C. massive, polished, satined, screwed back, buttons and Triplock crown, waterproof at 100 meters, tachometer graduation on the bezel to 400 units per hour, sapphire crystal. D. bicolour black and gold with tritium gold indexes. + auxiliary dials for the seconds, the 12 hours and 30 minutes registers. "Baton" tritium gold hands. M. 13"'-Cal. 4030 rhodium plated, 31 jewels, lever escapement, Superbalance balance adjusted to 6 positions, antishock system, self-compensating Breguet balancespring, micrometer regulator. Dial, case and movement signed. Diam. 39 mm.