Important Modern & Vintage Timepieces

Geneva, May 15, 2016

LOT 69

JULES JURGENSEN SMALL DETENT ESCAPEMENT PINK GOLD Jules Jürgensen, Swiss, No. 12211. Made circa 1870. Very fine 18K pink gold keyless pocket watch with Jûrgensen's patent bow hand setting, patented in 1867. Accompanied by a copy of the Jurgensen archive.

CHF 6,000 - 8,000

HKD 48,000 - 64,000 / USD 6,300 - 8,400

TO BE SOLD WITHOUT RESERVE

Sold: CHF 6,250

Three-body, "bassine", polished, Jürgensen's patented bow hand setting, glazed cover for the movement White enamel with black radial Roman numerals, outer minute track. Blued steel Breguet hands. 14''', 15 jewels, straight-line lever escapement with elongated fork, cut bimetallic compensation balance, blued steel Breguet balance spring, large index regulator with engraved scale on the center bridge.


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Grading System
Grade: AA

Very good

Case: 2-8

Very good

Slightly scratched

Movement: 2*

Very good

Overhaul recommended, at buyer's expense

Dial: 2-01

Very good

HANDS Original

Notes

Case, dial, and movement signed. DIAM. 40 mm. THICKNESS 12 mm. To be sold without reserve