Unlike its chronometric cousin, the annual calendar—which displays the day, date and month for an entire year, calculating which months have 30 or 31 days—the perpetual calendar is built to go ...

IWC Portofino Perpetual Calendar in 18-karat rose gold. IWC. I’ve been in the watch industry a very long time. In fact, I started my journey in late 1984 and my first full year in timepieces was ...

One of watchmaking’s most revered complications, the perpetual calendar typically displays the day, date, month, and year in the leap-year cycle, often paired with a moon-phase display.

That's why Breitling's new Navitimer B19 Chronograph Perpetual Calendar is such an impressive thing. Based on a rose gold ...

5 most impressive perpetual calendar watches for a leap year: haute horology from Bulgari, A. Lange & Söhne, IWC, Glashütte Original and H. Moser & Cie on February 29, 2024 STORY Gloria Fung Feb ...

As an annual calendar, it will automatically adjust for the length of months between 30 and 31, but it will need an adjustment once a year, during the shorter month of February. “The perpetual ...

Having spent all week on the sunny shores of Lake Geneva for Watches and Wonders 2025, I've got a pretty good insight into the industry at large. This year offered further proof that the luxury ...

Because perpetual calendars complications are peak geek level: your watch will tell you the day, the month and the year, taking account the leap years, the 28 days of February and whether the ...

Watches and Wonders Geneva: The watch world’s biggest release party may be over but the year in horology has just begun. Catch up on all the key novelties from Rolex, Panerai, Patek Philippe and more.

Breitling Navitimer B19 Chronograph Perpetual Calendar - steel bracelet. Breitling Navitimer B19 Chronograph Perpetual Calendar - leather strap. GBP. £25,400. £25,150. USD (approx) $32,400 ...