Family: L1xx Lange 172h power reserve
The L121.3 is a manual-winding in-house caliber from A. Lange & Söhne, introduced in 2017 as part of the L1xx Lange 1 family. It powers the Lange 1 Moonphase, featuring a moonphase complication and a 72-hour power reserve. The movement remains in production.
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Power Reserve
72h
Display Type
Analog
Winding
Manual
COMPLICATIONS
Moon Phase
More A. Lange & Söhne movements
QUICK FACTS
BRAND
TYPE
Manual WindingSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2017CALIBER FAMILY
L1xx Lange 1ALSO KNOWN AS
cal. l121.3
FOR WATCH DEALERS
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