PATEK PHILIPPE SOLAR CLOCK MABLE DIAL
Patek Philippe, Genève, "Pendulette", No. 874580, case No.
2140. Made in the 1970s.
Fine and unusual, hevy, solar-powered, gilt brass and marble
table clock with electrically-wound remontoir. Accompanied
by a service paper.
Brushed brass, 4 square columns, top with solar cells,
marble sides, hinged back door.
Marble and gilt brass, gilt brass chapter ring with black
radial Roman numerals. Gilt brass Breguet hands.
Based on a 17''' Gondolo keyless mechanical movement,
29 jewels, straight line lever escapement, Gyromax balance
adjusted to heat, cold and 1 position, solar-powered with
lithium battery back-up, driving a remontoir train which
replaces the barrel spring.