A mechanical, self-winding movement, the Calibre Jaeger-LeCoultre 751a/1 has a power reserve of 65 hours. Equipped with a chronograph featuring a column wheel and vertical clutch, this calibre guarantees optimal precision of the start/stop function. Robust and reliable, it has a rotor mounted on ceramic ball bearings for reduced friction and optimum efficiency.
A useful function, Master Chronograph
Elegance and classicism, Master Chronograph
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Jaeger-LeCoultre Calibre 751A/1, Master Chronograph
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