Best Heart Rate Monitors (2025), WIRED Tested and Reviewed

Heart rate monitors are an essential tool for athletes and fitness enthusiasts looking to track their performance and optimize their workouts. WIRED has tested and reviewed the latest heart rate monitors on the market to help you find the best one for your needs in 2025.

The top heart rate monitor of 2025, according to WIRED’s experts, is the Garmin Forerunner 945. This advanced tracker offers accurate heart rate tracking, GPS, and a variety of other features to help you reach your fitness goals. Its long battery life and water resistance make it a great choice for all types of workouts.

Another standout heart rate monitor is the Apple Watch Series 10. This smartwatch not only tracks your heart rate but also offers ECG monitoring and advanced sleep tracking. Its sleek design and customizable features make it a popular choice among tech-savvy fitness enthusiasts.

For those looking for a more budget-friendly option, the Fitbit Charge 6 has been highly recommended by WIRED’s reviewers. This tracker offers reliable heart rate monitoring, step tracking, and sleep tracking at an affordable price point.

Other heart rate monitors that made WIRED’s list include the Polar H10, Samsung Galaxy Watch Active 4, and Whoop Strap 4. Each of these devices offers unique features and capabilities to suit a variety of fitness needs.

Whether you’re a serious athlete or just looking to improve your overall health, investing in a quality heart rate monitor can help you monitor your progress and optimize your workouts. WIRED’s top picks for 2025 provide accurate and reliable heart rate tracking, along with a host of other features to help you achieve your fitness goals.

Make sure to check out WIRED’s full reviews of the best heart rate monitors of 2025 to find the perfect tracker for your needs.