51 jewels70h power reserve28,800 vph (4 Hz)
The Jaeger-LeCoultre 734 is an automatic caliber with an analog display, 51 jewels, a power reserve of 70 hours and a frequency of 28,800 vph (4 Hz). It measures 5.66 mm in height. It is in production.
Last updated 13 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
51 jewels
Power Reserve
70h
Frequency
28,800 vph (4 Hz)
Height
5.66mm
Display Type
Analog
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