Venus: The Swiss Factory That Sold Its Machines Behind the Iron Curtain

Classic Watches & Style
Oct 18, 2026

A bankrupt Swiss factory quietly changed watch history.

Venus of Moutier built some of the finest chronograph movements of the 20th century, then sold its tooling and know-how beyond the Iron Curtain. What followed is almost unbelievable: the same Swiss DNA helped power the first watch worn during a spacewalk, gave China its first homegrown chronograph, and ultimately fed into the bloodline of the legendary Valjoux 7750.

In this video, we trace the hidden journey of Venus from the Bernese Jura to Moscow, Tianjin, and beyond — through Breitling Chronomats, Soviet Strela chronographs, the Sea-Gull ST19, and one of the most influential automatic chronograph movements ever made.

If you love vintage watches, movement history, Cold War industry, and the strange paths that shaped horology, this one is for you. ⌚⭐