Seiko exponentially improves the accuracy of its Spring Drive movement, now measured in seconds per year, rather than month.

Touted as “the highest-performance quartz watch in the world,” Grand Seiko’s Caliber 9F was critically acclaimed when it was introduced in 1993 and has remained a cult favorite over the past ...

In 1993, Grand Seiko debuted it’s Caliber 9F, arguably one of the greatest quartz movements ever made, retaining all of the technical goodies that make quartz movements accurate while adding high-end ...

Welcome to Watches You Should Know, a column highlighting important or little-known watches with interesting backstories and unexpected influence. This week: the 1969 Seiko Quartz Astron. Many of the ...

Grand Seiko’s latest horological reflection on the Japanese environment looks to the skies, becoming the latest option for those in the market for a powder blue dial this year. Part of Grand Seiko’s ...