In the world of haute horologerie, timepieces are prized for highly complicated movements and designs. But with H. Moser & Cie’s new “perpetual calendar for dummies” on your wrist, you’ll spend much ...

If you glance at your watch on July 1st and find that its calendar reads “31,” you can thank the Romans. In the earliest days of their (now) fallen empire, their calendar followed a fairly simple ...

Leap Year, a unique occurrence that graces our calendars every four years, has been a source of fascination for centuries. Today, the 29th of February, is more than just a curiosity. It plays a ...

Vacheron Constantin unveiled three new interpretations of its Traditionnelle Perpetual Calendar Ultra-Thin collection, now presented in a refined 36.5mm by 8.43mm case. The models are available in 18k ...