World’s oldest mechanical clock going automatic after 600 years


It’s been wound by hand for 600 years, but technology has finally caught up with the world’s oldest mechanical clock.

The duty of winding the clock three times a week, a task that takes an hour, has been performed by the same family for five generations. Before them a series of clock winders have been at the task since the clock was installed in Wells Cathedral, Somerset, England, in the 1380s.

But now Paul Fisher, the current clock winder, is retiring, and his sons are too busy to take over the task. Curators are installing an electric motor to wind it automatically.

It’s the end of a tradition that goes back to a century before Columbus’ voyage to America, and locals aren’t too happy about it. The clock has two dials, one inside and one outside. The inside face, shown above, has a 24-hour dial and shows the phases of the Moon. Interestingly for the time, it shows the Earth at the center of the universe, with the Sun and Moon revolving around it. The outside face has a more standard 12-hour dial, with mechanical knights who ring the bells and joust with one another.


Photo courtesy user Cormullion via Wikimedia Commons.