Important Watches, Wristwatches and c...
Tokyo, Dec 15, 1989
Rolex Oyster Perpetual Chronometer, Ref. 3131, 1930's. Fine and rare tonneau shaped, center second, self-winding, 18ct pink gold gentleman's wristwatch.
C. massive, polished, satined, waterproof, screwed back. D. mat silver with radiumed indexes, Roman and Arabic numerals.. "Skeleton" radiumed hands. M. 10"', rhodiumed, 19 jewels, lever escapement, Superbalance balance adjusted to 6 positions, self-compensating Breguet balancespring. Dial, case and movement signed. In very good condition. Diam. 32 mm.