Blancpain

I heard that the movement of the alarm gmt blancpain was the same for breguet. Is that true? thanks.

and thus it makes sense to spread the significant development cost by shared usage. I should note that the rotor is different. Best, Magnus

Yes this was a joint development project and the movements are identical except for two trivial differences. For the alarm on/off indication Blancpain uses a hand; Breguet has a small disk turn. For the 24 hour home time indication, Blancpain now uses a l...