Important Watches, Wristwatches and C...
Geneva, Hotel Des Bergues, Oct 12, 1996
Rolex Oyster "Pall Mall" Observatory, Ref. 4270, 1930 ' s. Very fine and rare tonneau shaped, center second, yellow gold and stainless steel gentleman's wristwatch.
C. polished, screwed back and crown. D. mat silver with painted radial Arabic numerals and indexes, at the centre, graduation in 24 hours. "Skeleton" radiumed hands. M. 10"' rhodiumed, 17 jewels, lever escapement, Superbalance balance, selfcompensating Breguet balance-spring. Dial, case and movement signed. h1 very good condition. Diam. 31 mm.