After five years, Polar has released the second-generation Grit X2. What's new and is it any good? James Witts finds out.

Polar, the maker of sports-focused wearables, has revealed the Grit X Pro, which it refers to as the ultimate outdoor smartwatch. It’s as tough as expected and has some new software features, but it ...

In April 2020, Polar launched a wearable designed for adventurous folks who like to explore off the beaten track, and take a suitably rugged smartwatch along for the trip. Now a more capable Pro ...

The Polar Grit X Pro feels like a better watch for adventuring than the first Grit X thanks to the addition of route features, elevation profiles and performance and recovery tests. However, price has ...

The Grit X is the most advanced smartwatch that Polar has put out yet, firmly aimed at those who need their wearables to go above and beyond the norm, and don't mind paying for it – though the watch ...

Athletes today push the limits of human endurance with ultramarathons, long trail runs, and more in the great outdoors. For over 40 years Polar has been a leader in sports technology and announced its ...

All products featured on WIRED are independently selected by our editors. However, when you buy something through our retail links, we may earn an affiliate commission. New FuelWise feature reminds ...

Polar has been making wearables aimed at fitness fans for many years. The company has revealed a new wearable called the Grit X Pro that is engineered for extreme durability. The watch was built ...

Polar is out with a robust new smartwatch today built for serious athletes. The Grit X features military-grade construction, up to 100-hour battery life, cardio, muscle, and perceived load monitoring, ...

It’s been a long time coming but Polar finally has a watch aimed at the wrists of ultra trail runners and more adventurous endurance types. The Grit X comes with a 40-hour battery life – up to 100 ...