Column Wheel
Used in high-quality chronograph movements, this toothed wheel coordinates the chronograph’s start, stop and reset functions. A traditional design, the column wheel is more labor-intensive to produce than other styles of chronographs.
Used in high-quality chronograph movements, this toothed wheel coordinates the chronograph’s start, stop and reset functions. A traditional design, the column wheel is more labor-intensive to produce than other styles of chronographs.