Exploring 400-Day Clocks: How They Work and Why They’re Unique
400-Day Clocks: The Timeless Mechanics of Torsion Pendulum Timepieces Summary： Discover the fascinating world of 400-day clocks, also known as anniversary clocks. Learn about their unique torsion pendulum design, history, and how they keep time for over a year on a single wind. 400-Day Clocks: The Timeless Mechanics of Torsion Pendulum Timepieces When it comes to precision and elegance in timekeeping, few clocks can rival the 400-day clock. Also known as anniversary clocks, these mechanical marvels are renowned for their ability to run for over a year on a single wind. But what makes them so unique? Let’s explore the fascinating world of 400-day clocks, from their intricate mechanics to their rich history. What is a 400-Day Clock? A 400-day clock is a mechanical clock that uses a torsion pendulum instead of a traditional swinging pendulum. This design allows the clock to operate with minimal energy, enabling it to keep time for approximately 400 days (or just over a year) before ...