This model was suggested to me by blau as a possible alternative to ref. 7707 & 7717 as (one of) the best perpetual calendar ever made by Breguet. And I must say that this way of displaying each information in a separate subdial is wonderful and wonde...
Much more attractive, imo, than the regular Patek rotor featured on caliber 26-330 for example. Furthermore, with such a small and delicate crown, would it be a pleasure to wind? ...
At its best Breguet echoes the sense of simple, elegant and functional design established nearly 250 years ago (!) by the great Abraham-Louis Breguet. And he did it during a period when French Kings were favoring rather more ornate things!