A Flyback Chronograph allows the user to reset and restart the chronograph function with a single press of a button, without needing to first stop it. This feature is particularly useful for timing consecutive events quickly and efficiently.A secured movement is a watchmaking innovation designed to protect delicate mechanisms and ensure lasting precision. By preventing accidental damage when setting the watch, it enhances reliability over time. At Blancpain, secured movements are a hallmark of our craftsmanship.