The original Jaeger-LeCoultre Geophysic was developed in honor of the International Geophysical Year. This worldwide scientific project brought together 67 nations to study the Earth and its environment from July 1957 to December 1958. That same dedication to understanding and advancement continues in the legacy of Jaeger-LeCoultre’s watchmaking.
Jaeger-LeCoultre’s Calibre 772 quietly does what few others can. It tracks the world with mechanical certainty and dead-beat seconds, marking each passing moment with a precision you can see and feel. Aesthetically, the deep blue lacquered dial isn’t just striking; it’s a living map under glass. Cities circle the perimeter, the globe spins beneath your fingertips, and every time zone is yours to command. You aren't just reading the time, you’re holding the planet on your wrist. The Geophysic Universal Time is so much more than just a traveler's watch. It's moving with intention, knowing that wherever you go, the world moves with you.