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With the Loop, Polar is clearly coming for Whoop. Like its inspiration, the Polar Loop is a screenless fitness tracker that measures your activity, heart rate, and sleep with a design that combines a ...

The market for wearable activity trackers continues to grow, which means greater choice for those interested in using technology to help maintain a better quality of life, but it also makes it tough ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 7 minutes ...

The Finnish sports watch manufacturer Polar has launched its first wearable without a display, the Loop. Unlike Whoop, it comes without a subscription. Health trackers without a screen seem to be in ...

Polar, a brand that is known for its wearable sports and fitness technology, has launched its first screen-free and subscription-free device called “Polar Loop”. This smart wearable device is designed ...

No subscription fees instantly give the Polar Loop appeal, but this screen-free fitness tracker just can’t match Whoop for intelligent and accurate training info. As fitness trackers and watches ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. September 3, 2025 Add ...

Polar is a well-known brand in the wearables market and it just announced its first passive wrist wearable. Polar Loop is a direct competitor to the Whoop band, but it ditches the additional ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. The Polar Loop is a simple, screenless fitness-tracking ...