As a certified personal trainer, I tested 16 wearables while training, running and swimming. Here are the best fitness trackers and watches in 2026.

Fitness wearables can help you move more, sleep better, and stay healthy. Here's how to pick the right one for you, along ...

Editor's note, March 6, 2026: The Eight Sleep Pod 3 Cover was previously named best mattress cover sleep tracker. It has ...

Bottom Line: The popular Oura ring tracks a wealth of health information and earns praise for its sleep tracking and comfortable fit. Pros: The Oura ring tracks sleep, physical activity, stress, heart ...

Over the past decade, we've seen a boom in gadgets that claim to track all sorts of health metrics, from heart rate to calories burned. Many of these wearables can also be used to measure the quantity ...

Sleep can be a fickle beast. Sometimes, even after eight hours in bed, you can wake up feeling totally groggy. Other nights, you simply can’t doze off despite feeling exhausted. A sleep tracker can ...

How does a sleep tracker on your finger compare to one in a bed? I tested Sleep Number and Oura for a month to find out. Plus, expert sleep-tracking tips. Aly Lopez Former Writer I Aly Lopez was a ...

I’ve tested dozens of fitness watches and these are the best options I’d recommend depending on lifestyle and health goals ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more Fitbit has been a go-to name in fitness tracking for years, and for good reason. The best Fitbits can help ...

Fitbit’s new sleep tracking update offers deeper insights, clearer breakdowns, and more accurate data, even if your scores ...

Smart rings are emerging as a practical way to monitor sleep-related metrics at home. Because they are lightweight and worn ...