JULES JURGENSEN DECK CHRONOMETER CHRONOGRAPH SILVER
Jules Jurgensen silver deck Chronometer Copenhagen
No. 12607 made in 1879.
Massive and heavy silver deck Chronometer with
chronograph.
Four-body, massive, engine-turned silver case, pink
gold hinges, polished band, hinged cuvette engraved
with ''Jules Jurgensens Copenhagen No 12607'' ,with
apertures for winding and hand-setting. 1 push button at
12 o'clock on the band for start/stop chronograph.
White enamel with radial Roman numerals, outer
minute track and fifths of a second chronograph divisions,
Arabic five minute/seconds numerals, subsidiary
seconds. Blued steel Breguet hands.
24''', .... gilt full plate, cylindrical pillars, fusee and
chain, Harrison's maintaining power,maltese coss stop
work,steel escape wheel, steel anchor,large and heavy
bimetallic compensation balance with gold temperature
adjustment screws, gold mean time nuts, blued steel
Breguet balance spring.