Patek Philippe 240 Mode D'emploi page 15

SPECIFICATIONS OF THE MOVEMENT
ULTRA-THIN SELF-WINDING MECHANICAL MOVEMENT
CALIBERS 240 AND 240 SQU
The self-winding caliber 240 movement is coveted for the
elegance of its layout and its extremely compact design.
A skeleton version of the movement is also available
(240 SQU). To craft it profoundly challenges the artistry
and skill of our watchmakers, because all carving and
beveling are done entirely by hand.
DIAMETER
HEIGHT
NUMBER OF PARTS
NUMBER OF JEWELS
POWER RESERVE
WINDING ROTOR
BALANCE
FREQUENCY
BALANCE SPRING
HALLMARK
DISPLAYS
27.5 mm
2.53 mm
240 161
240 SQU 159
27
Min. 48 hours
Off-center minirotor in
22K gold, unidirectional
counterclockwise winding
(viewed from the bridge
side)
Gyromax
21,600 semi-oscillations/hour
(3 Hz)
Spiromax
Patek Philippe Seal
Hours and minutes
®
®
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