What Is Valjoux 72?

The Valjoux 72 is a manually wound, column wheel-controlled chronograph movement. It was introduced in the early 1940s and was used in many watches of the time, including the Rolex Daytona. Today, the Valjoux 72 is considered a vintage movement and is no longer in production. Valjoux is a Swiss watch movement manufacturer. The company … Continue reading "What Is Valjoux 72?"