Jaeger-LeCoultre 4 ATM Ref. E 13001 Chronograph

The Memovox Polaris 1965 is a notable early iteration of Jaeger-LeCoultre's alarm-equipped diver's watch. This reference is distinguished by its triple-crown configuration and internal rotating bezel, a design that set it apart from other alarm watches of its era. It represents a significant development in the Memovox line, moving towards a more robust and purpose-built aesthetic while retaining the signature mechanical alarm function. The Polaris 1965 is recognized for its specific case construction and dial layout that differentiate it from subsequent Polaris models.

This particular reference features a stainless steel case, typically measuring 42mm in diameter, which was substantial for its time. It houses a self-winding mechanical movement, specifically the Jaeger-LeCoultre Caliber 825, known for its reliability and integrated alarm mechanism. The watch is fitted with a domed acrylic crystal, contributing to its vintage profile. The design prioritizes legibility and functionality, with a black dial providing contrast for the luminous markers and hands.

For collectors, the Memovox Polaris 1965 holds interest as an original example of the Polaris series. Its relatively limited production and distinctive design elements make it a sought-after piece. It appeals to those who appreciate the historical evolution of the Memovox line and the brand's early ventures into watches with enhanced water resistance and specialized functions. The Polaris 1965 is a foundational model within the broader Memovox family.