The most precise clocks in the world will lose only one second every 300 billion years—and someday they might fit in your ...

With access to a 10-MHz timebase from a cesium fountain atomic clock — no less a clock than the one that’s used to define the SI second, by the way — [Daniel] looked for ways to sync the ...

The US National Institute of Standards and Technology (NIST) broadcasts atomic clock time signals from ... GPS to WWVB converter to keep his Casio G-Shock self-setting watch on track.

G-Shock continues to shoot for the moon — or rather, for Audemars Piguet — with its "CasiOak" watches, with this new version ...

Multi-Band Atomic Timekeeping, Tough Solar Power, Shock Resistant 200M Water Resistant, Full Auto EL Backlight with Afterglow, World Time 4 Daily alarms and 1 Snooze Alarm, Hourly time signal ...

That's pretty much the norm – particularly with the rise of dive watches in more formal environments. That's something which is not common on the Casio G-Shock ... the nine o'clock position ...

The method merges state-of-the-art atomic clocks with quantum computers. "Our goal is to get to the ultimate precision ...

What is the G-Shock warranty period? G-Shock currently offers a two-year warranty on their watches and they will ensure that your timepiece is either repaired or replaced within the period of cover.

Casio has revealed new all-black editions of its G-Shock Mudmaster ... on its bezel. The watch combines a traditional dial and hands with a digital display at the six o’clock position for ...

ScubaLab director Robby Myers reviews the G-Shock Mr-G Frogman dive watch on a dive at Florida's Blue Heron Bridge.