Breguet Classique Quantième Perpétuel 7327

The new Classique Quantième Perpétuel 7327 reflects the very essence of the brand: simple to wear but complex in its creation. Created in the 18th century, this fascinating watchmaking function displays the exact date by taking into account the varying length of the months and the leap year cycle. To accomplish this feat, the movement must have a mechanical “memory” of four years, or 1,461 days.