Advanced Lange 1 tourbillon movement. 381 total components. Manually wound with 72-hour power reserve. Balance frequency of 21,600 semi-oscillations per hour (3.0 Hz). Features outsize date, tourbillon, and power-reserve indicator.
Movement Type
Manual Wind
Jewel Count
51 jewels
Power Reserve
72h
Frequency
21,600 vph (6 Hz)
Diameter
30.6mm
Display Type
Analog
Shock Protection
Incabloc
BRAND
A. Lange & SöhneTYPE
Manual WindSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2012CALIBER FAMILY
L961COUNTRY
GermanyALSO KNOWN AS
