39,100 ITL
Rolex, Oyster "Zerograph", Ref. 3346, made in one example only of this model in 1938. Unique, center second, stainless steel gentleman's wristwatch, with single button chronograph. polished, satined, screwed back and crown, waterproof, graduated revolving bezel. black, with radiumed Arabic and Roman numerals. "Skeleton" radiumed hands. Notes The Zerograph as well as the Centrograph are instruments of very high precision, to calculate intermediaiy consecutive times, i.e. when it is necessary, in one single operation, to stop, go back to zero and restart the seconds hand, for either sports use, car racing, motorbyke, bicycle, or even to calculate the production times of manufacturing process. This watch is published in "Orologi Rolex" and in "II Cronografo", page 77.
Auctioneer:
Antiquorum
Date:
1992-01-18
