Jaeger-LeCoultre Master Ultra Thin Moonphase Series

Jaeger-LeCoultre Master Ultra Thin Moonphase Series

The Jaeger-LeCoultre Master Ultra Thin Moonphase series (case diameter 39mm for men and 34mm for women, thickness 9.9mm) is perfectly synchronized with the original. The subsidiary dial at six o’clock features both Gregorian and lunar calendar (moon phase) displays, with the moon phase completing one cycle per month, mirroring the functionality of the authentic model. The 3D metal moon phase disc faithfully replicates the original, while the movement replicates the Cal.925/1 integrated movement, ensuring all functions are in line with the original in-house caliber. Upholding its original intentions, each movement undergoes rigorous testing and selection before leaving the factory.