Jaeger-LeCoultre Master Perpetual Calendar 140.8.80.S

Jaeger-LeCoultre Master Control 1000 Hours Perpetual Calendar in steel, reference 140.8.80.S, black dial with dagger hour markers, day, month and perpetual calendar counters, moon phases at six o’clock, year at 12 o’clock, screw-down caseback with transparent glass to view the self-winding mechanical movement. 2000s, with original box and booklets, 37mm diameter.