FROM OUR BLOG
/ Posted by: ChenJackie
Authoritative answers to the most common technical questions about watchmaking — gear ratios, electrical units, magnetism, battery voltage, tolerances and fits, and heat treatment.
/ Posted by: ChenJackie
Authoritative answers to the most common questions about mechanical watch manufacturing — components, materials, precision tolerances, jewel bearings, heat treatment, assembly, and the 13-day quality inspection.
/ Posted by: ChenJackie
Authoritative answers to the most common questions about GMT, the International Date Line, Beijing Time, leap seconds, and how world clocks work — and how it all connects to luxury
/ Posted by: ChenJackie
Clear answers to the most common questions about time zones — who invented them, how they work, what the International Date Line is, and how they connect to the watches
/ Posted by: ChenJackie
Clear answers to the most common questions about world time, time zones, solar days, ephemeris seconds, and atomic clocks — and how it all connects to the watch on your