Breguet is updating its perpetual calendar with the new Breguet Classique Quantième Perpétuel 7327. It’ll succeed the long-standing ref. 5327 that’s been in Breguet’s collection since 2004. The new reference simplifies Breguet’s perpetual calendar, but it still looks classically Breguet. Like the previous 5327, the new Breguet Classique Quantième Perpétuel 7327 measures 39mm and 9mm […]