If you buy from a link, we may earn a commission. Learn more If you’re fortunate enough to own any version of Audemars Piguet’s Perpetual Calendar Royal Oak, no one wants to hear you complain about a ...
The perpetual calendar-or quantième perpétuel ("QP") for the Francophones among us-has been kicking around the horological world for nearly three centuries. Thomas Mudge, an English watchmaker ...
Don’t miss this handy freebie: a perpetual birthday calendar that’s perfect for keeping track of birthdays and other special ...
The star of the show was calibre 7138, the new perpetual calendar movement, called a quantième perpétuel, or QP, in French. Sebastian Vivas, the company’s heritage and museum director ...
The perpetual calendar—or quantième perpétuel (“QP”) for the Francophones among us—has been kicking around the horological world for nearly three centuries. Thomas Mudge, an English ...