Jaeger-LeCoultre Duomètre à Quantième Lunaire – 40.5mm – Rose Gold
Ref. Q6042521
This exceptional Jaeger-LeCoultre Duomètre à Quantième Lunaire features an elegant 40.5mm 18k rose gold case, paired with a refined silver dial, showcasing the brand’s mastery of haute horlogerie and innovative watchmaking, by Geneva Watch Company.
Powered by the manual-winding Calibre 381, the watch delivers outstanding precision with a 50-hour power reserve and 40 jewels, featuring Jaeger-LeCoultre’s signature Dual-Wing architecture, which separates energy for timekeeping and complications to enhance accuracy.
The dial is intricately designed with Arabic numerals and multiple complications, including a moon phase display, date indication, and a power reserve indicator, all arranged in a balanced and highly legible layout.
Built with a scratch-resistant sapphire crystal and a transparent caseback, this timepiece allows appreciation of its finely finished movement while ensuring durability.






