Family: 8xx
The Jaeger-LeCoultre caliber 854 is an in-house automatic movement introduced in 1998. It serves as the base caliber for the Master collection and forms the foundation for moonphase complications. The movement belongs to Jaeger-LeCoultre's 8xx family of manufacture calibers, representing the manufacture's commitment to vertical integration. It remains in production and is used in various Master collection references featuring moonphase displays.
Last updated 8 Jul 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Display Type
Analog
COMPLICATIONS
Moon Phase
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
1998CALIBER FAMILY
8xxALSO KNOWN AS
cal. 854jlc 854
FOR WATCH DEALERS
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