Family: L1C028/26 jewels60h power reserve28,800 vph (4 Hz)
The L1C0 is an automatic chronograph movement manufactured by La Joux-Perret. It measures 30.4mm in diameter and 7.9mm thick, operates at 4 Hz (28,800 vph), and delivers a 60-hour power reserve. The movement features center chronograph seconds, a 30-minute counter at 12 o'clock, a 12-hour counter at 6 o'clock, a retrograde 30-second display at left, and a retrograde date at right. It is available in automatic (28 jewels) or manual (26 jewels) configurations.
Last updated 29 Apr 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
28/26 jewels
Power Reserve
60h
Frequency
28,800 vph (4 Hz)
Diameter
30.4mm
Height
7.9mm
Display Type
Analog
COMPLICATIONS
Chronograph30-Minute Counter12-Hour Counter
FEATURES
Sweep SecondsHand WindingHacking Seconds
QUICK FACTS
FOR WATCH DEALERS
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