Offered is the exceptional Jaeger-LeCoultre Duomètre à Quantième Lunaire, reference Q6043570, a highly sophisticated haute horlogerie timepiece and limited to only 200 pieces worldwide.

The watch features a 42 mm case in 18k white gold and was originally purchased in 2016 from an authorized German retailer. It is presented in very good condition, showing only light, superficial signs of wear. The watch is offered as a Full Set, including original box, papers, and accessories.

At its heart is the outstanding Jaeger-LeCoultre in-house Caliber 381, showcasing the brand’s innovative Dual-Wing technology. This movement employs two independent gear trains driven by a single mainspring:

one dedicated exclusively to timekeeping

one powering the complications

This construction ensures maximum precision by isolating timekeeping from the energy demands of the complications. The movement beats at 21,600 vph and offers a power reserve of approximately 50 hours. The refined finishing can be admired through the sapphire crystal caseback.

The dial is perfectly balanced, featuring a moon phase display and date indication, combining technical complexity with elegant readability.

A rare and highly collectible Jaeger-LeCoultre, ideal for discerning collectors seeking technical innovation, exclusivity, and true haute horlogerie.

The watch has been checked by our workshop and is sold on behalf of a customer.