The classic Casio wristwatch, a staple of affordable and reliable timekeeping, has been given a modern upgrade with the integration of a cutting-edge microcontroller. The Sensor Watch, as it is now ...

A few years ago Joey Castillo introduced Sensor Watch, a $35 board designed to fit inside the shell of a Casio F-91W wristwatch, giving a classic watch some modern hardware including an ARM Cortex-M0+ ...

[Matteo] has been a fan of the Casio F-91W wristwatch virtually since its release in 1989. And not without good reason, either. The watch boasts reliable timekeeping and extremely long battery life ...

One of the curious quirks of technology is the trickle-down effect. Tech tends to get cheaper and more widely available as time goes on. Take the new Casio W220H-Series digital watches, for example.

Through its G-Shock line, Casio has built a reputation as a maker of some of the toughest watches in the world. G-Shocks are built to withstand myriad extreme outdoor environments, but there’s one ...

There’s no fitness tracking or heart rate monitoring with Casio’s new wearable. There’s no fitness tracking or heart rate monitoring with Casio’s new wearable. is a senior reporter who’s been covering ...

Alongside updating its mainline watches, Casio has an affinity for collaboration across its Casio and popular G-SHOCK timepieces. Now the company is marking a new kind of collaboration by bringing the ...

The Ollee Watch One is a replacement mainboard for iconic Casio timepieces that can be installed without soldering. The Ollee Watch One is a replacement mainboard for iconic Casio timepieces that ...

Sure, the latest Apple Watch 10, Samsung Galaxy Watch 8 and Google Pixel Watch 3 are all nice, but sometimes, nothing scratches the ‘wrist candy’ itch quite like a semitransparent, baby blue Casio ...

The Casio EFK-100 (from AUD$550) is the brand’s first mechanical watch, which is kind of a big deal. Long-time innovators in the solar and quartz business, they’ve expanded their range and created an ...

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As an Amazon Associate, Military.com earns from qualifying purchases. When it comes to military watches, few brands are as recognizable and trusted as the Casio G-Shock. Introduced in the mid-1980s, ...