From the Oura Ring to the Apple Watch to the Google Pixel — here's what the science really says about the accuracy of their health data ...

The Polar Loop tracks and charts the amount of sleep you get, the duration you spend in each sleep cycle, the regeneration of ...

Google's March 2026 update to the Pixel Watch lineup is reportedly causing issues with SpO2 and skin temperature readings in ...

Discover the unexpected capabilities of your Android phone that could rival a dedicated wearable.

Overview Many fitness-tracking devices offer advanced health monitoring at budget-friendly prices.The affordable models offer ...

A 2026 Informational Overview of the Herz P1 Smart Band's Subscription-Free Health Monitoring Features, Heart Rate and HRV Tracking, Sleep Quality Analysis, Blood Oxygen and SpO2 Sensors, Stress and ...

This article features deals sourced directly by Gizmodo and produced independently of the editorial team. We may earn a commission when you buy through links on the site. Reading time 2 minutes The ...

January 22, 2026 /3BL/ – Medtronic, a global leader in healthcare technology, announced verification study results for its investigational Nellcor™ pulse oximetry with Nell-EQ™ intelligent processor ...

Choosing the right fitness tracker can be difficult. After all, you need to explore a crowded market to find a device that balances the health metrics you need with a design that fits your style.

Christmas is over, and the New Year is basically here. If you’re still trying to sort out your 2026 New Year’s Resolutions, chances are you’re debating whether or not you need a Fitbit or an Apple ...

Looking for the best fitness tracker? Whether you’re training for a marathon, working on your fitness, or just want an easy way to keep tabs on steps, calories, heart rate, and sleep, there’s a ...

Google is opening up access to the major Fitbit app redesign on Android this week, but there’s a long list of features not available in the preview release just yet. Starting on October 28, the Fitbit ...