Humans have long had a fascination with the depths of the ocean, striving to go ever deeper, ever further, and ever faster by pushing the limits of the human body, technology, and advancing modern science. But like all things, we are often faced with limits. And the helium escape valve was invented to push one of those limits as watchmaker Ashton Tracy explains.
In theory, a mechanical watch is very simple: it’s ‘simply’ a spring (the mainspring) unwinding at a constant rate with hands attached to gears that rotate as the spring unwinds. Easy! Ian Skellern highly recommends anyone at all interested in mechanical watches to watch this video as it clearly highlights how a mechanical watch works.
The Antikythera mechanism is an Ancient Greek orrery over 2,000 years old. It is the oldest known example of an analog computer and was used to predict astronomical positions and eclipses decades in advance. Spencer Connor is an engineer who decided to make a modernized reproduction of the Antikythera mechanism. In this video, he explains just how special the intricate clockwork was for its day, and just how complex it is to track the obits of our moon and the planets around the sun.
The tiny, delicate, nearly impossible-to-create hairspring is the one of the biggest advances for modern scientific technology there is. Here Joshua Munchow takes a dive into the muscle of the beating heart of most mechanical watches: the hairspring.
Master Watchmaker John McGonigle of Oileán Watches, in the first of two presentations, gives a brief history of the development of watches and how they were initially made, their progression to precision instruments, the industrialisation of watchmaking, how modern techniques and materials have been adapted and how current hand-crafted watches fit into all of this.
As Martin Green became ever more impressed by the performance of the Valjoux 7750 chronograph movement, he also found himself enamored by its little quirks and the variety of watches it has been tapped to power. Here Martin outlines the history of this classic automatic chronograph movement.
As Martin Green became ever more impressed by the performance of the Valjoux 7750 chronograph movement, he also found himself enamored by its little quirks and the variety of watches it has been tapped to power. Here Martin outlines the history of this classic automatic chronograph movement.
Waxing poetically about moon phases got Joshua excited enough to take a trip through certain “phases” of engineering excellence. So here he brings you the ten most accurate moon phase displays fitted into a wristwatch as of 2020. Join us on this odyssey through space and time.
Marketing material for the modern mechanical watch almost always includes a description of the the movement’s frequency. You may have even sensed that the higher the frequency, the more accurate a movement gets. But is this entirely true? Find out here.
Hairsprings are miniscule. Generally no more than one centimeter in overall diameter when coiled, they are roughly 50 microns thick and 150 microns wide. Tiny they may be, but insignificant they are not. In fact, they are so significant that Rolex refers to them as “the guardians of time.” But what do silicon hairsprings bring to the table? Watchmaker Ashton Tracy explains why he went from skeptic to fan.