'CHRONOTACHYMETRE' Omega, Bienne, No. 2989809, case No. 3964743, Ref. CH 543.19. Made circa 1903. Fine and rare silver keyless pocket watch with chronograph, 15-minute register and Omega's patetented (CH) tachometer scale No. 8760. This watch is sold with a box, Certificate of Authenticity and 2-year Omega guarantee. | OMEGAMANIA | Geneva, Mandarin Oriental Hotel Du Rhône, 15th April 2007
, ?CHRONOTACHYMETRE? CHF 1,500 - 2,000 EUR 1,000 - 1,300 / USD 1,200 - 1,700Sold: CHF 4,248 C. Three-body, "bassine", engine-turned back. D. White enamel, radial Roman numerals, outer minute/ seconds divisions divided into fifths, sunk 15-minute register, the first five minutes in different colors corresponding to the colors of the outermost tachometer scale, running from 10.5 to 140 km/h. Blued-steel "spade" hands. M. Cal 19??? LOB, frosted gilt, 3/4-plate, 15 jewels, straight line lever escapement, cut bimetallic compensation balance with Breguet balance spring, "swan-neck" micrometer regulator, the chronograph work is set on a separate plate fastened to the back plate. Dial signed. Diam. 54 mm. OMEGAMANIA
Geneva, Mandarin Oriental Hotel Du Rhône, Apr 15, 2007
LOT 69 ?CHRONOTACHYMETRE?
Omega, Bienne, No. 2989809, case No. 3964743, Ref. CH 543.19. Made circa 1903. Fine and rare silver keyless pocket watch with chronograph, 15-minute register and Omega?s patetented (CH) tachometer scale No. 8760. This watch is sold with a box, Certificate of Authenticity and 2-year Omega guarantee.
CHF 1,500 - 2,000 EUR 1,000 - 1,300 / USD 1,200 - 1,700
Sold: CHF 4,248
C. Three-body, "bassine", engine-turned back. D. White enamel, radial Roman numerals, outer minute/ seconds divisions divided into fifths, sunk 15-minute register, the first five minutes in different colors corresponding to the colors of the outermost tachometer scale, running from 10.5 to 140 km/h. Blued-steel "spade" hands. M. Cal 19??? LOB, frosted gilt, 3/4-plate, 15 jewels, straight line lever escapement, cut bimetallic compensation balance with Breguet balance spring, "swan-neck" micrometer regulator, the chronograph work is set on a separate plate fastened to the back plate. Dial signed. Diam. 54 mm.
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