Important Watches, Wristwatches and C...

Geneva, Hotel Des Bergues, Apr 18, 1998

LOT 473

Hebdomas, Swiss Patent 88 No.2, circa 1900. Fine and rare small 18K gold, keyless eight clay going, fob watch with visible balance.

CHF 1,800 - 2,200

C. Three body, massive, "bassine et filets", polished. D. Eccentric white enamel with Roman numerals, flanked by gilt branches of foliage, balance aperture below. Gold "spade" hands. M. nickel plated inverted with the large barrel on the back, 15 jewels, straight line lever escapement, cut bimetallic balance visible below the dial, Breguet balance spring. Diam. 28 mm.


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Grading System
Grade: AA

Very good

Case: 14-35

Damaged

To be restored

Movement: 2

Very good

Dial: 24-51

Slightly chipped

Partially reprinted

Notes

Very popular at the biginning of the 20th century, Hebdomas watches were usually made in gun metal, silvered metal, gilt metal, or silver, few were also made of gold. They were normally produced with 18"' movement. This watch, made in 18K gold is apparently the smallest known to exist.