Important Watches, Collector's Wristw...

Hotel Richemond, Geneva, Oct 13, 2001

LOT 179

Longines Patent, No. 9304908. Produced circa 1938, cased and timed in U.S.A.Interesting 10K gold-filled mid-sized wristwatch, with single button chronograph and tachometer.

C. three-body, polished, curved lugs. D. matte silver with applied gold Breguet numerals, auxiliary seconds dial, outer tachometer graduation, concentric, the 60 minutes scale. M. Cal. 12.68Z, rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, self-compensating Breguet balance-spring.Dial, case and movement signed.Diam. 30 mm.