Polar launches Grit X2 smartwatch with dual-frequency GPS, sapphire AMOLED display, ECG, and weeklong battery life for ...

The Polar Grit X2 is a fitness watch that takes the blueprint of the Grit X2 Pro from last year and makes it far more ...

Polar has revealed its new Polar Grit X2, a new rugged outdoor fitness tracker that's more compact and affordable than the ...

The Garmin Forerunner 570 is a great sports watch, but not a great value one. The more colorful designs and brighter display ...