Best Heart Rate Monitor For Crossfit

Peter | 24-12-2025

Navigating the many Best Heart Rate Monitor For Crossfit options on the market – from major brands like POLAR,Garmin,POWR LABS,AliveCor,TROTY to lesser-known names – can feel overwhelming. But we’re here to help simplify your search for the best products.

After extensive research testing hundreds of Best Heart Rate Monitor For Crossfit, we’ve selected the top contenders. Our number one recommendation is POLAR Best Heart Rate Monitor For Crossfit based on its stellar performance and quality. Below you’ll find more of our top-rated picks for the best Best Heart Rate Monitor For Crossfit currently available.

Be sure to consult our handy buying guide as well for expert tips on choosing the right Best Heart Rate Monitor For Crossfit to suit your individual needs. It has all the crucial information you need to make an informed purchasing decision. With our guidance backing your choice, finding your perfect match will be smooth sailing!

Editor's Choice
Polar H10 Heart Rate Monitor Chest Strap - ANT + Bluetooth, Waterproof HR Sensor for Men and Women,
Polar H10 Heart Rate Monitor Chest Strap - ANT + Bluetooth, Waterproof HR Sensor for Men and Women,
Premium Pick
Garmin HRM 200 Heart Rate Monitor, Accurate Heart Rate and HRV Data, Comfortable Machine Washable
Garmin HRM 200 Heart Rate Monitor, Accurate Heart Rate and HRV Data, Comfortable Machine Washable
Budget Pick
Powr Labs Bluetooth and ANT+ Heart Rate Monitor Chest Strap - All Day Comfort, Easy Connectivity -
Powr Labs Bluetooth and ANT+ Heart Rate Monitor Chest Strap - All Day Comfort, Easy Connectivity -

Top 10 Best Heart Rate Monitor For Crossfit

We researched and compared the top products in the Best Heart Rate Monitor For Crossfit category to provide you with these recommendations.

1. Polar H10 Heart Rate Monitor Chest Strap - ANT + Bluetooth, Waterproof HR Sensor for Men and Women,

  • WORKS WITH EVERYTHING: Polar HRM works with many smart watches, Polar Beat, apps such as Strava and Nike, and 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 plus and 5 kHz provide an excellent variety of connection options. You can use Bluetooth and ANT plus 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.
  • BATTERY: A CR2025 button cell battery must be used in the Polar H10 (included). Other battery sizes may cause damage to, and malfunction of, the sensor.

2. Garmin HRM 200 Heart Rate Monitor, Accurate Heart Rate and HRV Data, Comfortable Machine Washable

  • The HRM 200 heart rate monitor transmits accurate real-time heart rate and heart rate variability data to compatible Garmin smartwatches and cycling computers, fitness equipment, and apps
  • Comfortable strap is available in two sizes (XSS and MXL) for the most ideal fit for your body type
  • Up to 1 year of battery life with a user-replaceable battery
  • Durable and built to last with a 3 ATM water rating
  • Machine washable for easy cleaning

3. Powr Labs Bluetooth and ANT+ Heart Rate Monitor Chest Strap - All Day Comfort, Easy Connectivity -

Powr Labs Bluetooth and ANT+ Heart Rate Monitor Chest Strap - All Day Comfort, Easy Connectivity -
9.1

Powr Labs

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  • ZERO CONNECTION HEADACHES - WORKS WITH EVERYTHING - Dual ANT+ Bluetooth syncs flawlessly to cycling computers smart watches, Garmin Wahoo Polar Peloton & 400+ fitness apps. To pair the heart rate monitor, it must be worn prior to pairing
  • ALL-DAY COMFORT WITHOUT THE CHAFE - Soft, seamless fabric won't chafe or slip during long training sessions. Adjusts 24-61" for the perfect fit. Forget you're wearing this chest strap heart rate monitor with comfort that rivals monitors 3x the price.
  • 400+ HOUR BATTERY LIFE - No charging or cables needed! 400+ hour battery life means you can train daily for 6+ months without a charge. No more "quit working" disasters. Premium replaceable battery included, fully charged.
  • SURVIVES YOUR TOUGHEST TRAINING - IPX67 SWEATPROOF - Fully sweat proof and water resistant, the Powr Labs chest heart rate monitor handles torrential rain, brutal sweat sessions, and swimming under a wetsuit. Built to work as hard as you do.
  • CLINICAL 1 BPM ACCURACY AT 50% LESS - Same precision as the expensive big brand heart rate monitor chest strap models. Instantly and accurately tracks heart rate, heart rate variability, and calories burned with compatible apps. USA based, athlete owned.

4. Polar H10 Heart Rate Monitor Chest Strap - ANT + Bluetooth, Waterproof HR Sensor for Men and Women,

  • 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 plus and 5 kHz provide an excellent variety of connection options. You can use Bluetooth and ANT plus 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.
  • BATTERY: A CR2025 button cell battery must be used in the Polar H10 (included). Other battery sizes may cause damage to, and malfunction of, the sensor.

5. AliveCor KardiaMobile 6-Lead Personal EKG Monitor – Six Views of The Heart – Detects AFib and

AliveCor KardiaMobile 6-Lead Personal EKG Monitor – Six Views of The Heart – Detects AFib and
8.7

Alivecor

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  • ACCURATE AND DETAILED EKG RESULTS. KardiaMobile 6L records a medical-grade, six-lead EKG and provides FDA-cleared determinations of your heart rhythm in just 30 seconds.
  • SIX LEADS, SIX TIMES THE DATA. Six-lead EKGs give you a more detailed view of your heart and more data to share with your doctor. With KardiaMobile 6L, you can detect AFib, Bradycardia, Tachycardia and Normal Sinus Rhythm right on your smartphone. KardiaMobile 6L does not check for heart attack.
  • TRUSTED BY PROFESSIONALS: Recommended by doctors, KardiaMobile 6L is the worlds only FDA-cleared six-lead personal EKG
  • COMPATIBLE WITH SMARTPHONES. Works with most smartphones and tablets. KardiaMobile 6L is compatible with most popular phones and tablets. To use your Kardia device, you must download the Kardia app on a compatible device. Visit alivecor.com/compatibility to check the list of compatible devices.
  • NO SUBSCRIPTION REQUIRED. Takes a six-lead EKG and detects Atrial Fibrillation, Bradycardia, Tachycardia, and Normal Sinus Rhythm without a KardiaCare subscription.
  • KardiaMobile 6L is not tested or recommended for use with pacemakers and ICDs. KardiaMobile 6L does not check for heart attack.

6. Fitness Tracker with Heart Rate/Blood Oxygen/Sleep Monitor, 20+ Sports Modes Smart Watches for

  • 24/7 Heart Rate Monitor This blood pressure watch supports real-time dynamic heart rate, blood oxygen, blood pressure ,Sleep Tracking,temperature monitoring so you can know more about your physical condition.
  • Sleep Tracking The Smart watches monitors your sleep and analyzes your sleep quality through Deep Sleep, Light Sleep, Awake stage, gives you a nightly sleep score in the app, leading a healthy lifestyle.
  • 25 Sport Modes Activity Trackeryou can select any number of sports modes in the app as your exclusive sports mode to record your sports data.can record all daily health data such as steps, distance, and calorie consumption in the App "Keep Health"
  • 1.10 inch AMOLED HD Touchscreen The durable stainless steel frame of C60 pairs flawlessly with the Skin-friendly fitness straps, while its 1.10 inch AMOLED HD Touch Color Screen design and multitude of invigorating watch faces blow you away any moment
  • Smart FunctionsAn easy-to-use activity fitness tracker with various intelligent features. Including Call & Message Reminder,Remote Photograph, Drink Water Reminder, Sedentary Reminder, Female Health,Family Health, Alarm Clock, Stopwatch, Find Device, etc
  • Special Tips1,Charge it first to activate the device the first time you receive it.2,Please read the product manual carefully learn more about the product features.3,Connect the device with your phone in the App Keep Health
  • Battery Information: Battery Type Lithium Polymer Battery Capacity120 Milliamp Hours Battery Size (22.6*13.0*3.6)mm Number of Batteries: 1 piece Battery Weight : 1.7grams Battery Charge Time : 2 Hours Battery Power : 0.33 Watt Hours

7. COROS Heart Rate Monitor, Comfort, Easy to wear, Auto-wear Detection, Advanced Sensor, Precise Data,

  • 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: The COROS heart rate monitor chest strap is 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 chest strap ."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: The band of COROS heart rate monitor 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.
  • LASTING BATTERY LIFE: 38 hours of full operation or 80 days of standby on a single charge. View the battery level on your COROS watch or app and use the magnetic cable to quickly recharge in 2 hours.
  • WEAR DETECTION: With built-in wear detection, the COROS heart rate monitor armband automatically powers on and off based on when it is worn. Automatically connect to your paired devices every time you start a workout.
  • COROS Heart rate monitor with large band - Arm size (Large): 9.4 to 16.9 inches (24 to 43 cm)

8. Garmin® HRM 600 Premium Heart Rate Monitor, Accurate Heart Rate and HRV Data, Running Dynamics,

  • Sends accurate real-time heart rate and HRV data to compatible Garmin smartwatches and cycling computers, fitness equipment, and apps
  • Comfortable machine-washable strap is available in two sizes (XSS and MXL) for the most ideal fit for your body type
  • Understand how much you slow down when your foot hits the ground with step speed loss, and improve your running form with additional running dynamics, including stride length, vertical oscillation and ground contact time balance (requires compatible smartwatch)
  • During activities where you cant wear a watch, such as team sports, HRM 600 will record the workout and sync data, including heart rate, calories, speed, distance and more, directly to the Garmin Connect smartphone app
  • Tracks daily metrics, including estimated steps, heart rate, calories burned and more, and syncs that data directly to the Garmin Connect smartphone app
  • For indoor track and treadmill runs, HRM 600 sends pace and distance to your compatible smartwatch
  • Provides and stores accurate heart rate data during swim activities and syncs it to your compatible smartwatch after you save your workout
  • Up to 2 months of battery life with a rechargeable battery

9. Smart Watch Fitness Tracker with 24/7 Heart Rate, Blood Oxygen Blood Pressure Monitor Sleep Tracker

Smart Watch Fitness Tracker with 24/7 Heart Rate, Blood Oxygen Blood Pressure Monitor Sleep Tracker
9.1

Bestinn

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  • Superb Visual Experience & Effortless OperationDiving into the latest 1.58'' ultra high resolution display technology, every interaction on the fitness watch is a visual delight with vibrant colors and crisp clarity. Its always on display clock makes the time conveniently visible. Experience convenience like never before with the intuitive full touch controls and the side button, switch between apps, and customize settings with seamless precision.
  • Comprehensive 24/7 Health MonitoringThe fitness watches for women and men packs 24/7 heart rate, 24/7 blood pressure and blood oxygen monitors. You could check those real-time health metrics anytime, anywhere on your wrist and view the data record in the App. The heart rate monitor watch also tracks different sleep stages for light and deep sleep,and the time when you wake up, helps you to get a better understanding of your sleep quality.
  • 120+ exercise modes & All-Day Activity TrackingThere are more than 120 exercise modes available in the activity trackers and smartwatches, covering almost all daily sports activities you can imagine, gives you new ways to train and advanced metrics for more information about your workout performance. The all-day activity tracking feature monitors your steps, distance, and calories burned all the day, so you can see how much progress you've made towards your fitness goals.
  • Messages & Incoming Calls NotificationWith this smart watch fitness trackers for iPhone and android phones, you can receive notifications for incoming calls and read messages directly from your wrist without taking out your phone. Never miss a beat, stay in touch with loved ones, and stay informed of important updates wherever you are.
  • Essential Assistant for Daily LifeThe fitness watches for women and men provide you with more features including drinking water and sedentary reminder, women's menstrual period reminder, breath training, real-time weather display, remote camera shooting, music control,timer, stopwatch, finding phone, alarm clock, making it a considerate life assistant. With the GPS connectivity, you could get a map of your workout route in the app for outdoor activity by connecting to your phone GPS.
  • Wide Compatibility & Warranty PromisedThe health fitness trackers are compatible with Android 4.4 / iOS 8.4 or above smartphones . Its durable, replaceable and washable strap with secure clasp offers comfortable fit. With over 250 watch face options and customizable dials, you could express your unique style and mood effortlessly--from classic analog designs to futuristic digital displays, there's a face for every occasion. Lifetime 24/7 customer service and warranty is promised.

10. COOSPO Bluetooth Heart Rate Monitor Chest Strap H808S, ANT+ BLE HR Monitor Chest, HRM IP67

  • 1BPM Accurate Heart Rate Monitor - The CooSpo HR sensor H808S can monitor high-performance real-time heart rate data during exercise, providing a professional experience for your training and fitness.
  • Best Technology Support: With powerful RD team, if you have any problems with CooSpo bluetooth ant + heart rate monitor, please feel free to contact us. We will provide 1 year warranty for all HR sensor products. Thank you.
  • Wireless HRM Dual Mode Connection: With Bluetooth4.0&ANT+ 2 transmission methods, Coospo heart rate chest monitor allows you to securely connect to multiple devices and enjoy multiple usage experiences with the H808S chest strap HR monitor.
  • Compatible Third Party Applications - H808S chest heart rate monitor with fitness devices such as sports watches and bike computers and fitness devices such as Peloton, Strava, Wahoo Fitness, Polar Beat, DDP Yoga, HR Monitor, Openrider, Zwift, Runtastic. ,Koosporid etc.
  • LED Light and Beep Reminder: The H808S heart rate monitor chest strap is integrated with LED indicator light and ringtone, so you can easily know the working situation. Note: Blue light shows that Bluetooth is connected, green light indicates Bluetooth is disconnected.
  • Compatible with gym fitness equipment - works directly with Peloton bike, Concept2, Nordic treadmill, Bowflex Max Trainer, Pro-Form treadmill, iFIT treadmill, Echelon and many more.
  • Compatible with Sports Watches and GPS Bike Computers - As long as these devices have a built-in standard bluetooth/ANT+ connection function, it works well with Garmin/CooSpo/XOSS/WAHOO and other brands GPS bike computers and sports watches. Provide the most accurate heart rate data for your ride and help you improve your driving experience.
  • COMFORTABLE WEAR - COOSPO H808S chest strap comes with soft adjustable chest strap, adjustable from 65 to 95 cm. And extra replacement straps for different size and color see ASIN B0895Q2ST7.
  • Usage Tips - 1: Please moisten the plastic electrode zones of the chest strap before use. 2. Please connect the heart rate sensor in the App instead of phone bluetooth. Bluetooth name is always H808S-****** 3: After finishing the exercise, disconnect the sensor and chest strap. 4. Please check the working time of both the battery and the chest strap. It is recommended to replace the strap once every 6 months or 300 times after washing.
  • IP67 & 300H Battery Life - Can work with IP67 on rainy days, but not recommended for swimming. With the CR2032 replaceable battery, it can be used continuously for 300 hours.

Peter

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