JULES JURGENSEN LARGE MINUTE REPEATING
POCKET WATCH YELLOW GOLD
Jules Jurgsensen, Copenhagen, made in Switzerland, No.
12362. Made in 1880.
Very fine,rare and large minute-repeating 18K yellow gold
hunting-cased keyless pocket watch with Jurgensen's
patented bow hand-setting mechanism.
Four-body, "bassine et filets", engine-turned caseback,
hinged gold cuvette.
White enamel, radial Roman numerals, outer minute
track, subsidiary seconds. Blued steel spade hands.
20''', rhodium plated, counterpoised straight line lever
escapement, cut bimetallic compensation balance with
blued steel Breguet balance spring, index regulator.