The Longitude at the Eve of the Third...
Geneva, Hotel Des Bergues, Oct 23, 1999
LOT 57
Ulysse Nardin, Locle, Swiss, Chronomètre,No. 20872, circa 1920.Fine silver, keyless pocket lever chronometer with40 hour power reserve indicator.
CHF 3,500 - 4,000
C. Four body, massive, "bassine", polished. Hinged silver cuvette. D. White enamel with Arabic numerals, sunk subsidiary seconds and Up-and-Down scale. Blued steel "spade" hands. M. 18''', rhodium plated, "fausses côtes" decoration, 18 jewels, straight line lever escapement, brass-invar Guillaume balance, blued steel balance spring with terminal curve and swan neck micrometric index.Signed on the dial, case and movement.Diam. 52 mm.
| Grading System | |
|---|---|
Grade: AA |
Very good |
Case: 4 |
Fair |
Movement: * 3 |
|
Dial: 3 - 01 |