10 Best Heart Rate Fitness Tracker of December 2025

• Overtake your expectations: featuring a 1. 3-Inch large touch screen that allows you to understand your health more intuitively by displaying your sports data vividly and in a way that is easy to understand. Meets IP68 water Standard requirements, this Letsfit smartwatch also lets you avoid any troubles when swimming or working out in the rating.
• Protect & monitor your health: Our Letsfit activity watch includes a bunch of new features, including: music control, even Stress training. Making it more than just a health tracker.
• Affordable & Functional: Like most traditional health trackers, Letsfit Smart Tracker can monitor your steps, calories burned, sport mileage, and sleep quality status 24 hours a day whilst syncing with our VeryFitPro app. Your device can also enjoy up to 10 days of battery life per full charge.
• Call & message notifications: Receive and read SMS messages and SNS notifications straight to your device (including Facebook, twitter, WhatsApp, LinkedIn and Instagram). you can even hang up incoming phone calls straight from your wrist.
• Smart Watch compatibility："VeryFitPro" requires Android OS 4. 0 or iOS 8. 0 and above or Bluetooth 4. 0 and above, suitable for smartphones only.

Letsfit

• 【Real-time Healthy Tracking & Sleep Tracker】Real-time continuous heart rate, wrist Blood oxygen & Blood pressure monitoring,and provide comprehensive analysis of your sleep quality (deep sleep,light sleep and wake up time), listen to your heart and better understand your fitness status.
• 【Daily Activity & Multi-Sport Tracking 】Recording daily activities like steps, distance, calories burned and a map of the workout route by connecting to your phone's GPS. Supports 8 sports such as walking, running, bicycle , rope skipping, Badminton, Football, Basketball, Swimming. Stay motivated all day!
• 【Smart Call SMS SNS Notification & Hang Up Phone Call】Receive SMS, SNS, calls notification on your fitness watch,never miss things that matter.Just press the reject to hang up phone call when calls coming.Reminds you to exercise or work if you haven't done so in a while.
• 【More Practical Tools & App Details】 Smart watch also features with many practical tools,such as sleep monitor, alarm clocks, stopwatch, shake for photograph, sedentary reminder, Drinking reminder, find phone.The APP's name is Da Fit, which works with Android 6.0 or iOS 9.0 and above, Bluetooth 5.0 and above smartphones only, not for pc or tablet.
• 【Full Touch Screen】 Smart watch features a 1.3" high-resolution full color screen, ensuring great visibility in all lighting conditions. It also comes with over 200 stylish dial displays as well as customize smart watch face, let you choose a style that suits you.

Yocuby

• Smart Function: Fitness tracker,24 hour continuous Heart rate and Blood pressure monitor,Sleep monitor,Calorie counter,Step counter,Bluetooth Phone call reminder,Caller's name display,Caller ID display,Reject answer the phone,Call & SMS message notification,Health tracker,Sedentary reminder,Remote Camera,Alarm,Countdown,Stopwatch.
• Multi-Sport Modes & Connected GPS: Record all-day activities like steps,distance,calories burned,active minutes.Connect with mobile's GPS,you can check your real-time route in the App.
• IP68 Swimproof: IP68 waterproof index of the tracker helps you care free while surfing,running in the rain,swim or shower in not-hot water.
• Longer Battery Life: Built in USB Charge(no cable needed).Full charge requires only about 1 hour and the working time can be about 5-7 days.
• Easy Connect: APP "H Band" supports android 4.4/iOS 8.0 or above phones(not for table),please connect via the app not bluetooth.

QOOGOT

• 【Latest Heart Health Monitor】We have added an advanced infrared chip on the watch, which increases the accuracy of your heart rate, blood pressure, HRV, and other monitoring data by 50%. And just press your finger on the sensor of the smart watch to recording the heartbeat, you can get a comprehensive heart health report immediately.
• 【Combined Sleep Monitor with SpO2 Monitor】Know your sleep more by this health tracking watch, and get personal sleep optimization suggestions. More important is the fitness tracker combines auto-blood oxygen monitoring with sleep, Detailed report and low SpO2 wake function will help you prevent unconscious apnea (OSAHS), avoid appearing drowsiness, dry mouth, headache, and irritability during the day.
• 【Smarter Activity Tracking】 Achieve Your Fitness Goals now! Activity tracking will accurately track your steps, walking distance, calories burned, activity time all day. The heart rate monitoring, which is carried out every minute, will quickly feedback your exercise intensity so that you can make timely adjustments.
• 【Brightness Adjustment Screen】Bigger and brighter HD screen of this fitness watch ensure you reading clear despite in the sun. And you can freely adjust your screen brightness and duration. With IP68 waterproof capacity, you’re free to wear it for washing hands, take a shower, and some water sports
• 【Upgraded Reminder and Compatibility】We upgraded the reminder function, now you can control the phone through the watch to answer or reject the call, reading the entire message, without having to take the phone out of your pocket. Android 4.4 or higher, IOS 9.0 or higher smartphone compatible, cordless USB charging mode. Have SIKADEER fitness tracker, have a smart life.

SIKADEER

• Heart Rate and Sleep Monitoring: continuously and automatically monitor real-time dynamic heart Rate, you can view the heart Rate Graph, after the exercise is completed. Tracks automatically your sleep duration & comprehensive analyze data.
• All-Day Activity Tracking: accurately record all-day activities like steps, distance, calories burned, active time and sleep status, after the exercise, you can view the sports data report in the app.
• Multi-Sport Modes & Connected GPS: tracks up to 14 exercises like running and riding can meet your needs The whole day. Connect the GPS on your smartphone, It displays your exercise data like pace and distance and record a map of your workout route.
• Intelligent Reminder: vibrates to notify you of incoming calls and messages; reminds you to move after sitting for a long time and important dates.
• Easy Charging: Comes with a built-in USB plug, just take the watch host off the strap and plug the side with metal chip into USB port. The Red light is on when it's Charged. Please rotate the host if the Red light isn't on.

Lintelek

• ♥ 【 Fitness Tracker】- YAMAY 023 watch can automatically track your steps, distance traveled, calories burned and sleep quality accurately all day.You can also set up to 9 sport modes to track your various workout accordingly.Your every movement will be counted with this watch, which can motivate you to move and stay active.
• ♥ 【 Heart Rate & Blood Pressure & Blood Oxygen Monitor 】- YAMAY 023 can accurately monitor this three body's most critical indicator of health.You can read them real-time directly on the watch, which can help you better understand your health and make reasonable adjustment on your life-style
• ♥ 【 Smart Watch for iPhone and Android Phones】- This watch is compatible with most iOS 8.0 & Android 4.4 above smartphones to notify you of new call, text, email, calendar and app notifications. You can also read the messages directly on the watch, which enable you never miss anything important when you are not convenient to access your smartphone.
• ♥ 【 Long Battery Life & Waterproof Watch for Men Women】- One full charge (2 hours) gives it up to 7 days of working time,much longer than traditional watches. YAMAY 023 is IP68 waterproof standard, you can wear it when washing hands,in the rain and swimming. The watch is lightweight and the band is changeable and very soft, being very comfortable for wearing.
• ♥ 【More Practical Features】- Support female health tracker, breath guide, vibration alarm clocks, timer, stopwatch and music controller. You can also adjust the screen brightness and change the clock faces to meet your operating environment. This watch can be a very good gift choice to make people live more healthy, more active and more convenient.

YAMAY

• Easy-to use GPS running watch tracks how far, how fast and where you run
• Estimates heart rate at the wrist, all day and night, using Garmin elevate wrist heart rate technology
• Connected features: Smart notifications, automatic uploads to Garmin Connect, live tracking and music controls (when paired with a compatible smartphone)
• All-day activity tracking estimates steps, calories and intensity minutes and reminds you when to move
• Automatically uploads your data to Garmin Connect, our free online fitness community where you can join challenges, receive insights and share your progress as you meet your goals

Garmin

• Heart Rate & Sleep Monitoring: Tracks real-time heart rate automatically & continuously and automatically tracks your sleep duration & consistency with comprehensive analysis of sleep quality data, helping you adjust yourself for a healthier lifestyle
• All-day Activity Tracking: Accurately record all-day activities like steps, distance, calories burned, active minutes and sleep status
• Multi-Sport Modes & Connected GPS: 14 exercise modes help you better understand specific activity data; Connect the GPS on your cellphone can show run stats like pace and distance and record a map of your workout route
• See Calls & Messages on Your Wrist: Receive call, calendar, SMS and SNS (Facebook, WhatsApp, LinkedIn, Instagram, and Twitter) notifications on display; never miss the messages that matter
• Built-in USB Plug: Easy to charge with any USB block and computer; no charging cable and dock needed; one single charge gives you up to 7 days of working time

LETSCOM

• Utilize 24/7 heart rate to accurately track calorie burn, resting heart rate & heart rate zones during workouts
• Track all day activity, including steps, distance, hourly activity, active minutes and calories burned. The Fitbit inspire band is made of a flexible, durable elastomer material similar to that used in many sport watches, and fastens with a peg and loop
• Automatically track sleep plus due to the heart rate feature and get more insights into your light & deep sleep stages
• Enjoy up to 5 days of battery for daily progress without constant charging. Varies with use and other factors. Charge time (0 100 percent): 2 hours
• Automatically and conveniently record workouts like walks, swimming & bike rides in a snap with smart track. Stores heart rate data at 1 second intervals during exercise tracking and at 5 second intervals all other times
• Radio transceiver: Bluetooth 4.0. Fitbit inspire and inspire HR. are water resistant to 50 meters. We do not recommend wearing inspire or inspire hr. in a hot tub or sauna. Operating temperature: 14 degree to 113 degree Fahrenheit. Maximum operating altitude: 28,000 feet

Fitbit

• Multifunction Health Manager: Heart rate monitoring and activity tracking, auto sleep tracking to help you know your everyday health status
• Smart Notification: Receive call and message notifications and alarms on your wrist so that you never miss things that matter; sedentary alert to remind you to move for refreshment
• 14-Sport Tracking: Tracks up to 14 sports such as running, spinning, workout, dancing, yoga, and more, helping you adjust your exercise intensity for better results
• APP Supported: Use it with our customized "VeryFitPro" app on your smartphone for detailed exercise data and more functions; please scan the QR code in the user manual to download the "VeryFitPro" app
• Built-in USB Plug: Built-in USB plug make it easy to charge with any USB block and computer; no charging cable and dock needed; one single charge gives you up to 7 days of battery life

LETSCOM