54 jewels50h power reserve28,800 vph (4 Hz)
The Jaeger-LeCoultre 383 is a manual winding caliber with an analog display, 54 jewels, a power reserve of 50 hours and a frequency of 28,800 vph (4 Hz). It measures 7.25 mm in height. It is in production.
Last updated 13 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Jewel Count
54 jewels
Power Reserve
50h
Frequency
28,800 vph (4 Hz)
Height
7.25mm
Display Type
Analog
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