The L021.3 is a self-winding movement made by A. Lange & Söhne. It is assembled from 621 parts and runs in 63 jewels. It measures 35.8 mm in diameter and 8.8 mm in height. The balance beats at 21,600 semi-oscillations per hour, and the power reserve is 50 hours. A. Lange & Söhne fits it to the Lange 1 Perpetual Calendar. Its displays and mechanisms include outsize date, day/night indicator, moon-phase display, day-of-week display and perpetual calendar.
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
63 jewels
Power Reserve
50h
Frequency
21,600 vph (3 Hz)
Diameter
35.8mm
Height
8.8mm
Display Type
Analog
COMPLICATIONS
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2021CALIBER FAMILY
L0xxALSO KNOWN AS
FOR WATCH DEALERS
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