Geneva, Nov 08, 2026
BOREL & COURVOISIER, SWITZERLAND, MOVEMENT SIGNED BY LECOULTRE & CO. PERPETUAL CALENDAR, MINUTE REPEATER, CHRONOGRAPH, POCKET WATCH, 18K PINK GOLD
An extremely fine and important, large, heavy, 18k pink gold, manual wind hunting-cased, keyless pocket watch with minute repeater, chronograph, perpetual calendar with leap-year indication, and phases of the moon. Hinged gold cuvette with an additional glazed, gold-rimmed aperture revealing the finely finished movement.
| Grading System | |
|---|---|
Grade: AAA |
Excellent |
Case: 3 |
Good |
Movement: 3* |
Good Overhaul recommended, at buyer's expense |
Dial: 3-01 |
Good HANDS Original |
Brand Borel & Courvoisier, Switzerland
Year Circa 1880
Case No. 2390
Caliber 48 mm., 40 jewels, based on LeCoultre & Co. caliber, Le Sentier (Vallée de Joux), swiss patent 3818, wolf's tooth winding, straight-line lever escapement, cut bimetallic compensation balance, blued steel Breguet balance spring, index regulator, visible chronograph work, repeating on gongs activated by a slide on the band.
Diameter 59 mm.
Weight 171 gr.
Signature cuvette signed and movement signed under one hammer by LeCoultre & Co..
