21 jewels90h power reserve21,600 vph (3 Hz)
The LJP7380 is a manual-winding movement manufactured by La Joux-Perret. It measures 30mm in diameter and just 2.7mm thick, making it an ultra-thin caliber. The movement operates at 21,600 vph (3 Hz) with a 90-hour power reserve and 21 jewels. It features a small seconds complication at 6 o'clock.
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Jewel Count
21 jewels
Power Reserve
90h
Frequency
21,600 vph (3 Hz)
Diameter
30mm
Height
2.7mm
Display Type
Analog
FEATURES
Small Seconds
More La Joux-Perret movements
QUICK FACTS
FOR WATCH DEALERS
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