For the truly obsessive-compulsive who panic if their watch is even slightly off, the Seiko Astron GPS watch could be the answer. The world’s first solar-powered watch that can set the time with GPS ...

Seiko has recently updated its Astron GPS line of watches and unveiled a new range of six different varieties of watch in the form of the Seiko Astron Stratosphere. The new range of Seiko Astron ...

We talk a lot about the aesthetics of watches here at _GQ _ but Seiko’s Astron not only looks sharp, it has capabilities that move timekeeping to a new level. Named for Seiko’s first quartz watch, ...

When Seiko debuted the original Astron on Christmas Day in 1969, it changed the watch industry forever. As the first commercially available quartz watch, the Astron introduced a new era of accuracy.

There are different ways to measure timekeeping accuracy. Saying that Seiko’s most accurate watch is any Grand Seiko Spring Drive is correct because it is the brand’s mechanical movement with the ...