PATEK PHILIPPE POCKET WATCH YELLOW GOLD
Patek, Philippe & Cie., Genève, No. 160338, case No. 268715.
Made circa 1910s.
Very fine and rare, 18K yellow gold keyless pocket watch.
Four-body, "bassine", polished, the back cover with engraved
initial. Hinged gold cuvette.
White enamel with Breguet numerals, outer minute track,
sunk subsidiary seconds. Yellow gold Spade hands.
18 1/2''', gilt brass, patented bridge caliber, 18 jewels,
wolf`s tooth winding, gold wheel train, counter posit
straight line lever escapement, cut bimetallic compensation
balance with blued steel Breguet balance spring, micrometer
regulator.