GOLD PATEK PHILIPPE WITH CHRONOGRAPH, CIRCA 1910 Four body bassine polished 18K gold case, n. 270539, hinged cover and back, dome signed “Patek Philippe & Cie, N. 156820”, on the band there is a lever to exclude the coaxial chronograph pusher on the winding crown. Shaped pendant and oval bow.
White enamel dial signed, Arabic hour numerals, minute track, outer 1/5th second divisions with red Arabic five minute and chronographic second markers, sunk subsidiary dials for seconds and 30-min register with red Arabic numerals. Blued pear hands.
Key-Less movement signed “Patek Philippe & Cie”, n. 156820, rhodium-plated, fausses-côtes decoration, polished and brushed chronograph leverage with column system, straight-lever escapement with moustache, cut compensated bimetallic balance with screws, blued Breguet hairspring, cam micrometer regulator.
Diameter Ø: 50 mm | Weight: 108,4 g