The H. Moser & Cie. Pioneer Perpetual Calendar Steel is the more affordable version of the model that was earlier launched in gold
A perpetual calendar is a calendar mechanism that correctly displays the date on the watch ‘perpetually’, taking into account the different lengths of the months as well as leap days and sometimes leap years.
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A lot of perpetual calendar watches also have a moon phase complication, but it’s not standard. As a moon phase complication is a separate feature. Other calendars for watches are the basic triple calendar and the more advanced annual calendar.
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Watches with a perpetual calendar
The Breguet Marine Equation Marchante 5887 offers a couple of outstanding complications, the eqation of time is one of them
The Chopard L.U.C Perpetual Chrono Platinum is new as it features a platinum case with blue dial. And limited, just like the 2016 gold model
The A. Lange & Söhne 1815 Tourbograph Perpetual Pour le Mérite is a showcase of high-end watchmaking with some great complications
This Chopard L.U.C Lunar One Platinum is the latest perpetual calendar with moon phase from Chopard’s L.U.C collection
The IWC Ingenieur Perpetual Calendar Digital Date-Month is the most complicated new Ingenieur model inspired by a 1955 IWC
The IWC Da Vinci Perpetual Calendar Chronograph with a round case is back, like the Ref. 3750 from 1985. No tonneau cases anymore
The Audemars Piguet Royal Oak Perpetual Calendar Black Ceramic is the first Royal Oak with quantième perpétuele that has a ceramic case
Vacheron Constantin
Vacheron Constantin Les Cabinotiers Celestia Astronomical Grand Complication 3600
The Vacheron Constantin Les Cabinotiers Celestia Astronomical Grand Complication 3600 is the most complicated wristwatch ever made by VC
The Hermès Slim D’Hermès Quantième Perpétuel Platine looks much more attractive than the rather conservative rose gold version