Family: 240
Caliber 240 Q SI is an automatic perpetual calendar movement manufactured by Patek Philippe. Introduced in 2021, it features silicon components in its escapement mechanism. The movement is currently in production and represents Patek Philippe's in-house development of calendar complications incorporating modern materials.
Last updated 8 Jul 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Display Type
Analog
COMPLICATIONS
Perpetual Calendar
FEATURES
Silicon Hairspring
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2021CALIBER FAMILY
240ALSO KNOWN AS
cal. 240 q si
FOR WATCH DEALERS
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