Casio's Pro Trek multi-function sports watch line has gone a bit greener with the introduction of the PRW-61, which features a case, case back, and strap made out of biomass plastics derived from ...

Back in February 2009, we reported about Casio adding the PRX-2000T to its Protrek series of watches for sports and trekking enthusiasts. And today, about one year later, Casio announced [JP] the ...

There’s a lot going on here, but spend a few hours with the manual and your investment will be returned. Not only does the ProTrek power itself from the sun and use atomic clocks to stay ultraprecise; ...

Casio has announced the PRO TREK PRW-61Y series, the latest in its venerable PRO TREK series. What sets this model apart from previous PRO TREK models, and indeed any previous Casio watch, is its use ...

Looking for even more great savings? Head over to Today’s Best Deals page to see all our top deals from today. G-Shocks are rugged, sure, but Casio’s Pro Trek collection is specifically meant for the ...