JULES JURGENSEN
HUNTING-CASED YELLOW GOLD
Jules Jurgensen, Copenhagen, made in
Switzerland, No. 10417. Made in 1880.
Very fine, 18K yellow gold hunting-cased keyless
pocket watch.
Four-body, "bassine et filets", engine-turned
front and back, hinged gold cuvette.
White enamel, radial Roman numerals, outer
minute track, subsidiary seconds. Blued steel
Breguet hands.
42mm. rhodium plated, counterpoised
straight line lever escapement with elongated fork,
cut bimetallic compensation balance with blued
steel Breguet balance spring, large index regulator
with engraved scale on center bridge.