I wore both in the gym to compare ...

The COROS Heart Rate Monitor is an easy choice for anyone already using COROS gear. It's easy to use and offers good data ...

Joseph Holycross dismissed his racing heart for nearly two years until his Samsung Galaxy Watch detected atrial fibrillation and changed everything.

Apple Watch Ultra 4 improves heart-rate tracking and complications, but Ultra 2 and Ultra 3 owners may be better served ...

On World Heart Day 2026, the CMF Watch 3 Pro brings heart-rate, SpO₂, stress and sleep tracking to a Rs. 7,999 smartwatch. In testing, its heart-rate and SpO₂ readings were broadly consistent with ...

A Galaxy Watch AFib alert sent a dad of four to the ER, where doctors found serious heart problems that led to open-heart ...

The Series 12 debuts a Readiness score, unique Siri integration and a snappy new processor chip that make it the biggest step forward for the Apple Watch in years.

Samsung has outlined how the Galaxy Watch tracks sleep, activity, blood pressure and heart rhythm, and lets users share ...

Honor Watch 6 Pro launches in China with a cardiac arrest monitoring system that can alert contacts, display AED instructions ...

Apple sells quite a few watches. There's likely one that's the best one for you to buy—here's how to figure out which model ...

Still looking? See more results on Wirecutter. We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Seth Berkman Seth Berkman is a ...

Apple Watch Series 12 is a major upgrade to the core health and fitness tracking wearable. That’s because of the new Health Sensing System that includes an even more capable heart rate monitor.