PATEK PHILIPPE CHRONOMETRO
GONDOLO PINK GOLD
Patek, Philippe & Cie., Genève, "Chronometro Gondolo," No.
180983, case No. 500548. Made for Gondolo & Labouriau,
Relojoeiros, Rio de Janeiro, circa 1910.
Very fine, large, 18K pink gold keyless pocket watch.
Four-body, "bassine", polished, engine-turned back centered
by a blank cartouche. Engraved hinged gold cuvette.
White enamel with radial Roman numerals, outer
minute track and red Arabic 24-hour scale, sunk subsidiary
seconds. Pink gold spade hands.
Cal. 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.