Content

File: 31 January 2014

An independent watchmaker in England popularized something called the coaxial escapement, which he used in a very limited production of expensive pocket and wristwatches. But then Omega patented the design and is still using it in its wristwatches today. It doesn’t require lubrication. I think they had some problems with it developmentally, but now they’re […]

 » Read the rest