Important Watches, Wristwatches and C...

Geneva, Hotel Des Bergues, Oct 18, 1997

LOT 290

Tiffany & Co., Geneva, No. 10717, circa 1880. Fine 18K gold hunting cased, moon phase astronomical keyless watch with perpetual calendar. C. Four body, massive, "bassine et filets", polished. Hinged gold cuvette with engine-turned border. D. White enamel with Roman numerals, aperture for clays of the week, sunk subsidiary dials for months, dates, and seconds with inner moon phase aperture. Blued steel spade hands. M. 19"', nickel plated, "fausses cotes " decoration, 18 jewels, counterpoised straight line lever escapement, cut bimetallic balance, Breguet balance spring. Signed on the dial, case and movement. Diam. 54 mm. c 4 D 21-36-51 M 2 C Estimate: SFr. 8'000 - 10'000

C. Four body, massive, "bassine et filets", polished. Hinged gold cuvette with engine-turned border. D. White enamel with Roman numerals, aperture for clays of the week, sunk subsidiary dials for months, dates, and seconds with inner moon phase aperture. Blued steel spade hands. M. 19"', nickel plated, "fausses cotes " decoration, 18 jewels, counterpoised straight line lever escapement, cut bimetallic balance, Breguet balance spring. Signed on the dial, case and movement. Diam. 54 mm.