10 Best heart rate monitor for running (2025)

• Premium heart rate strap transmits accurate real-time heart rate and heart rate variability data via ANT plus technology and BLUETOOTH Low Energy technology to Garmin devices, compatible fitness equipment, the Tacx Training app and other apps
• Captures running dynamics, such as vertical oscillation, ground contact time, stride length, vertical ratio and more to help improve your form and enable running power on your compatible Garmin watch
• Computes pace and distance for treadmill or indoor track workouts
• Stores heart rate data during swimming or other activities out of range of your watch then automatically sends the data to your compatible Garmin watch when the activity is finished
• Includes activity tracking to store steps, calories, intensity minutes and all-day heart rate then updates all Garmin devices via the Garmin Connect app and the TrueUp feature

• HRM dual features a soft strap that is comfortable and adjustable
• Simply remove the heart rate module, and it’s washable, too
• Don’t worry about running out of juice
• The battery lasts for up to 3.5 years

• Super Comfortable - A chest strap heart rate monitor made with super soft, stretchable material that is accurate & comfortable all workout long.
• Easy-to-Use - Want Chest Heart Rate Monitors that pair instantly? Our heart monitor for exercise pairs easily with your favorite Bluetooth or ANT+ apps & the heart rate sensor is reliable every time you use it.
• Workout Tested - Water & sweat proof design (IPX67 rated), this heart monitor chest strap has been put to the test by pro endurance athletes. Our exercise heart monitors have been sweat tested & provide real time heart monitor training data.
• Engineered Value - We build HR monitors with the quality & technology of the "big brands" with the value of "no mark up" direct to consumer brand. Our US based team is always here to make the best products & make it right.
• PLEASE READ THE Pairing Instructions: compatible with Bluetooth or ANT+ devices. To pair the heart rate monitor it must be worn across the chest prior to pairing (it will not pair if not worn!). Please refer to your product manual for troubleshooting

• WORKS WITH EVERYTHING: Polar HRM works with ALL HRM compatible Equipment.
• SUPREME ACCURACY: Widely recognized for its top precision by many sources, Polar H10 is the most accurate heart rate sensor in Polar's history. Polar H10 provides top quality measurement.
• CONNECTIVITY: Bluetooth, ANT+ and 5 kHz provide an excellent variety of connection options. You can use Bluetooth and ANT+ connections simultaneously as well as two Bluetooth connections simultaneously.
• POLAR PRO CHEST STRAP: With improved electrodes, an easy-to-use buckle and silicone dots, the strap is comfortable and interference-free.
• VERSATILITY: Polar H10 is fully waterproof and it has internal memory for multiple hours.

• Precision Heart Rate Tracking: COOSPO H6M is equipped with an advanced HR sensor, our heart rate monitor chest strap delivers ultra-precise readings, ensuring you stay informed of your heart's every beat during intense training sessions or leisurely jogs. It's perfect for athletes seeking to optimize their training zones and monitor progress.
• Comfortable Wear: Crafted with soft, breathable materials and an adjustable strap, our heart rate monitor ensures a secure and comfortable fit for all body types and sizes. It's lightweight and barely noticeable, allowing you to focus solely on your workout without distractions.
• Seamless Connectivity: Effortlessly syncs with your favorite fitness apps and devices via Bluetooth or ANT+, H6M enabling seamless data transfer and real-time monitoring on your smartphone, smartwatch, or cycling computer.
• Multi-Sport Compatibility: Perfect for runners, cyclists, and fitness enthusiasts alike, our heart rate monitor chest strap is your versatile training companion. It accurately tracks your heart rate across various sports, helping you stay in your optimal training zone and push your limits.
• IP67 Waterproof & 400H Battery: Do Not Use For Swimming, Do Not Soake Into Water; IP67 Support Rainy Day Training & Workable In Sweat, 1-hour exercise per day, which can be used continuously for 400 hours with CR2032 changeable battery.

This COOSPO Bluetooth Heart Rate Monitor Chest Strap H808S, ANT+ BLE HR Monitor Chest, HRM IP67 Waterproof, Use for Running Cycling Gym and Other Sports is a top choice in . Customers appreciate its quality, performance, and value.

• COROS Heart Rate Monitor armband is designed for measuring heart rate during sports and activities. It is not intended to aid in collecting heart rate data for daily tracking purposes.
• MULTIPLE CONNECTIONS: Designed to work seamlessly with your COROS watches and apps, it can also simultaneously pair with up to three devices, including Sports Watches, Indoor Trainers, Bike, Computers, Phones, Apps, Treadmills, and Indoor Rowers. Connects via Bluetooth only, not compatible with ANT+.
• COMFORTABLE and QUICK CLEANING: The fabric band is soft and breathable, more comfortable to wear than a chest strap. You can quickly clean the band by removing the sensor of COROS Heart Rate Monitor."COROS Heart Rate Monitor armband is designed for measuring heart rate during sports and activities. It is not intended to aid in collecting heart rate data for daily tracking purposes.
• EASY TO WEAR and FLEXIBLE FIT: COROS Heart Rate Monitor's band lays flat around your arm and locks in place with its textured surface. Set the perfect placement and tension on the elasticated band by sliding the buckle.
• ADVANCED SENSOR and PRECISE DATA: Housed in a tough yet sleek body and protected under a scratch-resistant cover, COROS Heart Rate Monitor's advanced sensor will deliver reliable and accurate heart rate data monitoring to track your workouts in distraction-free comfort.

• POLAR PRESENTS A NEW AFFORDABLE HRM: When you're looking for a reliable high quality heart rate monitor for your everyday use, Polar H9 is a trusted choice of HR sensor that fulfills all your needs.
• GOLD STANDARD IN HEART RATE TRACKING: Built on decades of scientific research and development, recognized by both regular users and researchers around the globe, Polar is proud to be the Gold Standard in HR tracking.
• WORKS WITH EVERYTHING: Polar H9 works with ALL HRM compatible Equipment.
• MORE EFFECTIVE: Track your heart rate with Polar's high accuracy sensors. Choose you size: XS-S: 20" - 26", M-XXL: 26” - 36”
• TURN YOUR PHONE INTO A TRACKER: Enjoy endless connection possibilities with popular apps on your smartphone.

• ±1BPM HEART RATE DATA - The H6 HR sensor can monitor high-performance real-time heart rate data while exercising, offering a professional experience for your training and fitness.
• WIRELESS DUAL MODE CONNECTION - With Bluetooth & ANT+ 2 transmission methods, the Coospo heart rate chest monitor ensures you can connect to multiple devices stably, and enjoy multiple use experiences.
• THIRD-PARTY APP SUPPORT -The H6 heart rate monitor chest strap works well with most fitness apps, like Strava, Wahoo Fitness, Polar Beat, DDP yoga, HR monitor, Openrider, Zwift, Runtastic, Coosporide and so on.
• COMPATIBLE with BIKE COMPUTER - Works well with Garmin/CooSpo and other GPS bike computers, Provides the most accurate heart rate data for your riding, and helps you improve your riding experience.
• COMPATIBLE with SPORTS WATCHES - Works well with most BLE / ANT+ sports watches, and provides more accurate heart rate data to you.

• Heart Rate and Sleep Monitoring: The Fitness Tracker monitors your heart rate automatically all day, and you can select manual mode through the App. The fitness Watch also monitors your sleep at night, providing a detailed analysis of your sleep quality (deep sleep, light sleep, awake time). It is a health advisor for women men in daily life.
• Multi Sport Modes with Activity Tracking: The fitness tracker features 9 sport modes like running, walking and more. Additionally, the activity tracker records daily steps, calories burned, walking distance and active time throughout the day. You can also set a daily steps goals through the App to track your progress.
• Smart Notification Reminder: You can get SMS messages, and SNS notifications directly on your wrist including Facebook, Twitter, Gmail ect. You won't miss any important calls and message and stay updated. Please note: the smart watch can not make calls or text.
• Long Battery Life and 5ATM Waterproof: This smart watch only requires 2 hours of charging and can be used for 5-7 days continuously. 5ATM waterproof rating can withstand daily sweat, washing hands and rainy day, allowing you to fully enjoy your workouts.
• More Functions & Compatibility: Fitness watch comes with multiple smart functions such as stopwatch, alarm clock, breathing guide and sedentary alert, enhancing convenience to your daily routine. The tracker is compatible with iPhone Android Phones which run on iOS 8.0 or Android OS 4.0 & Bluetooth 4.0 or above. Please note that it is not compatible with tablets or computers.