Swiss 18k gold open faced complicated watch Circa 1870
- Kenmerk
- SB0756
- Diameter
- 53 mm
- Estimate
- € 7.500 - 15.000
- Price sold
- -
Gold perpetual calendar watch with centre seconds and moon phases
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A Swiss 18 carat gold open faced perpetual calendar keyless centre seconds watch with moon phases, circa 1870. Jewelled gilt lateral lever movement, blued steel helical spring, wolf’s tooth winding. Gold cuvette with engraved scroll decoration. White enamel dial, Roman numerals, outer Arabic minute divisions, subsidiary dials for day, date combined with leap year indication and month in Spanish, aperture for moon phases. Engine turned case, quick date change pin next to the winding stem. Cuvette signed and numbered, movement signed.
A Swiss 18 carat gold open faced perpetual calendar keyless centre seconds watch with moon phases, circa 1870. Jewelled gilt lateral lever movement, blued steel helical spring, wolf’s tooth winding. Gold cuvette with engraved scroll decoration. White enamel dial, Roman numerals, outer Arabic minute divisions, subsidiary dials for day, date combined with leap year indication and month in Spanish, aperture for moon phases. Engine turned case, quick date change pin next to the winding stem. Cuvette signed and numbered, movement signed.
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Diameter: 53 mm
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Signed: Hri Grandjean et Cie, Locle
Diameter: 53 mm
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Signed: Hri Grandjean et Cie, Locle
Signed: Hri Grandjean et Cie, Locle, London, No 549

















