A wonderful friendship is renewed: for the second year in a row, English watchmaker Peter Speake and the Geneva-based manufacturer Frédérique Constant are presenting a limited-edition series resulting from their collaboration. Designed for discerning collectors, this creation stands out for its prestigious perpetual calendar (qp). The qp, a major complication in Haute Horlogerie, displays all calendar information and automatically adjusts to annual irregularities—including the alternation between 30- and 31-day months and leap years—without requiring any manual correction.