Jaeger-LeCoultre

Memovox Polaris (First Generation)

Launched in 1968, the Memovox Polaris was an alarm diving watch with a patented triple case-back designed to project its sound underwater. By uniting chiming expertise with an adventure watch, it became the historical foundation of today’s Polaris collection.

No longer available for purchase directly.

Source: Jaeger-LeCoultre — The History of the Polaris