PATEK PHILIPPE CHRONOMETRO
GONDOLO YELLOW GOLD
Patek, Philippe & Cie., Genève, "Chronometro Gondolo", No.
121858, case No. 231082. Made for Gondolo & Labouriau,
Relojoeiros, Rio de Janeiro, circa 1903.
Very fine, large, 18K yellow gold keyless Chronometro
Gondolo pocket watch.
Four-body, "bassine", polished, engine-turned back.
Hinged gold cuvette.
White enamel with radial Roman numerals, outer Arabic
minute track and sunk subsidiary seconds. Yellow gold
spade hands.
47 mm.(21```), frosted gilt patented bridge caliber, 21
jewels, wolf `s tooth winding, gold wheel train, straight line
"moustache" lever escapement, cut bimetallic compensation
balance with blued steel Breguet balance spring, Wilmot`s
patented micrometric cam regulator.