As complications go, perpetual calendars propel you straight into the major league. That was clearly the intent when Breitling launched its first in-house perpetual calendar chronograph movement, Caliber B19, in 2024 as part of the brand’s 140th celebrations.
Breitling Navitimer B19 Chronograph 43 Perpetual Calendar 140th Anniversary
2026’s new limited edition Breitling Navitimer B19 Chronograph 43 Perpetual Calendar
A perpetual calendar automatically accounts for leap years and different days in a month. The beauty of it is that it will not require manual adjustments as long as the watch runs uninterrupted. Historically, Breitling has not made many perpetual calendars — its most notable example was the Navitimer Olympus family of the 2000s, which…