Jaeger LeCoultre vintage memovox alarm 1950

The Duomètre collection from Jaeger-LeCoultre is characterized by its innovative 'Dual-Wing' concept, which separates the power supply for the timekeeping mechanism from that of the complications. This design ensures that the amplitude of the balance wheel remains consistent, even when complications are engaged, thereby enhancing chronometric precision. The Duomètre line represents a significant technical achievement in modern watchmaking, focusing on accuracy and functional independence within a single movement. Reference 1950 features a case crafted from a precious metal, typically measuring around 42mm in diameter. It houses a sophisticated manual-winding caliber, visible through a sapphire crystal case back. The movement is designed to deliver a substantial power reserve, reflecting its dual-wing architecture. The watch is fitted with a sapphire crystal on the dial side, providing clarity and scratch resistance. This reference appeals to collectors who value mechanical innovation and horological precision. It stands as a testament to Jaeger-LeCoultre's commitment to advanced movement design and meticulous finishing. The Duomètre line, including this reference, is often sought after for its technical ingenuity and the refined execution of its complications, offering a distinct proposition within the brand's diverse catalog.