Family: L9xx Datograph
The L951.1 is a manual-winding column-wheel flyback chronograph caliber introduced by A. Lange & Söhne in 1999 as the original movement for the Datograph line. It features an outsize date display and a 60-hour power reserve. The caliber is produced in-house and remains in production as the foundation of the L9xx Datograph family.
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Display Type
Analog
QUICK FACTS
BRAND
TYPE
Manual WindingSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
1999CALIBER FAMILY
L9xx DatographALSO KNOWN AS
cal. l951.1