The Journal

MINASE URUGA in stainless steel — mirror-polished bezel facets and brushed surfaces catching the light, the result of Sallaz (zaratsu) hand polishing
Zaratsu Polishing, Explained: Japan’s Distortion-Free Mirror Finish
The most famous finish in Japanese watchmaking is also the least understood. What zaratsu — properly, Sallaz — polishing actually is, how it is done by hand, and how to... Read more...