You can’t see it when it’s on your wrist, but the heart of even the simplest mechanical watch, with its minute components whirling on jewel bearings, is incredible. And even a humble mechanism can ...
Thieves took a a cache of Buran-signed 800 ETA movements from a watchmaker in Porrentruy, Switzerland. They included some 2824-2 and 7750 movements. The 7750s are used in chronographs. ETA movements ...