Top 5 Smartwatches For Heart Health: A Quick Review

Imagine a tiny device on your wrist that could alert you to a serious heart issue before it even happens. That’s the promise of modern smartwatches, but with so many models available, how do you know which one truly supports your heart health? It’s confusing! Many people with heart concerns worry if a standard fitness tracker is enough, or if they need something medically precise. You need clear answers, not confusing tech jargon.

Choosing the wrong watch means missing vital early warnings. This guide cuts through the noise. We will show you exactly what features matter most for heart monitoring, like accurate ECG readings and irregular rhythm detection. By the end of this post, you will feel confident picking the best smartwatch to help manage your heart safely every day.

Top Smartwatch For Heart Problems Recommendations

SaleBestseller No. 1

Smart Watch for Men Women, 2026 Release (Answer/Make Call) 1.96" HD Fitness Tracker Running Watch,IP68 Waterproof, Pedometer,Step/Sleep/Heart Rate Monitor,110+ Sport Mode Smartwatch for Android Phone

📞 2026 Make/Answer Calls & Smart Notifications - The new digital smart watch uses the latest Bluetooth 5.3 connection technology, which can answer/make calls stably and clearly, and view call history and store contacts. The smartwatches also provides notifications of social media messages including facebook, whatsApp, instagram, twitter, etc. through vibrating alerts. Effectively solve the situation that it is inconvenient to look at the mobile phone when you are meeting, exercising or else.
⌚ 1.96'' HD Touch Screen & 200+ DIY Watch Faces - The smart watch for men women is equipped with a 385*472mm extra-large HD full touch color screen, delivering highly responsive touch, which can bring you a unique visual and better interactive experience. With the companion GloryFit app, you can download more than 200 free personalised watch faces or select your favorite photo like family, selfie, landscape photo as a wallpaper to make your own stylish smartwatch.
💖 24 Hour/7 Day Health Monitoring - The iOS and Android smart watch is equipped with high-performance optical sensors that will record your all day activities, achieve your wellness goals. Fitness watch accurately monitors your heart rate, blood oxygen, stress levels, sleep status, etc. You can view a week's worth of health reports in app. Hope you can develop a healthier lifestyle with the fitness tracker.
🏊110+ Sports Modes & IP68 Waterproof - The fitness tracker watch supports 110+ sports modes, including Running, Walking, Hiking, Basketball, Boating, Climbing, Cycling, Fitness, Football and so on. During your exercise, it will record your data like heart rate, steps, calories burned, distance in real time. This sport smartwatch is designed with IP68 waterproof, so it won't be damaged even when exercising, washing hands and sweating.
🚀 More Useful Functions and Long Battery Life - More useful features are waiting for you to discover, such as timer, stopwatch, alarm clock, sedentary reminder, music control, weather forecast, camera control, calculator, etc. The fitness tarcker smart watch has a built-in large capacity battery, which can be fully charged in 2 hours, can be used for up to 7 days and has a long standby time of about 30 days. The smartwatch is compatible with Android phones and iPhone.

SaleBestseller No. 2

Smart Watch for Women Android & iPhone, Alexa Built-in, IP68 Waterproof Activity Fitness Tracker with Bluetooth Call (Answer/Make), 1.8" Smartwatch with Heart Rate/SpO2/Sleep Monitor, 100+ Sports Mode

【Keep in Touch & Alexa Built-in】This bluetooth smart watch allows you to Make/Answer/Reject Calls on the go. Also, receive notifications from your smartphone on your wrist such as Facebook, Instagram, WhatsApp, Snapchat, WhatsApp and more. What's more, the smart watches for women come with the Alexa voice assistant, with voice commands you can set alarms, check the weather, control music. (THE WATCH CAN NOT SEND MESSAGES, or TEXT BACK)
【24/7 Health Data Monitoring】The Women's Smartwatch Will Monitor Your Heart Rate, Blood Oxygen, and Stress all the time, giving you better health protection. This fitness tracker also automatically records your sleep and provides a detailed sleep quality analysis report. The VeryFit app allows you to view past health data analysis, facilitating the development of healthier sleep habits.
【100+ Sports & IP68 Waterproof】Supports over 100+ sports modes on the fitness watches for women. With its step, distance, and calorie burned tracking capabilities, whether you're walking, running, playing rugby, baseball, basketball or even mountain climbing. With an IP68 waterproof, the android smart watch allowing you to wear it while washing hands or in the rain. Or do other water sports like swimming.
【Outstanding Battery Life & Versatile Functions】Powered by a high-capacity 300mAh battery, the activity trackers and smartwatches fully charges in just 2 hours for 7 days of daily use, magnetic charging design, more convenient and stable. It is compatible with iOS 9.0+ and Android 6.0+ smartphones. The smart watch for iphone compatible also equipped many other strong functions, such as weather forecasts, alarm clocks, remote camera , music control and more.
【1.8" Touch Screen & 100+ Dials】The womens smart watches features 1.8" HD touch screen with high sensitive, bring you a different visual feast. Express your personality with 100+ free watch faces and fully customizable watch faces on your own. Smart watch is compatible with android and iPhone, works seamlessly with most iOS 9.0+ & Android 6.0+ smartphones.

SaleBestseller No. 3

Csasan Smart Watch for Men Women(Answer/Make Call), 1.91" HD Screen Smartwatch Heart Rate/Sleep/Steps Monitor, 100+ Sports Fitness Watch, IP68 Waterproof Activity Trackers for Android iOS Black

1.91-Inch High-Definition Full Screen: Experience the elegance of our fitness watch 1.91-inch HD full touch display (with adjustable brightness). Smart and convenient interaction design, lock screen and wake up easily by raising your wrist. Secondly, you can customize your watch face. It can be any photo, such as your family, pets, etc. Csasan T70 android smart watch meets your personalized needs, follows the rhythm, and gives you a different experience.
Wireless Calls and Message Push: Smart watches for men keep you connected anytime, anywhere, with clear speaker sound quality, you can clearly hear what the other party is saying. Answer and make calls right from your wrist, and easily sync multiple mobile contacts. The smartwatches supports full-network message push (Instagram, YouTube, Messenger, Gmail, Snapchat, Facebook, Twitter, WhatsApp, etc.), so you can stay informed without picking up your phone. (Note: smart watches cannot reply)
110+ Sports Modes and IP68: The fitness tracker provides up to 110+ sports modes, covering running, cycling, swimming, fitness and other activities to meet the preferences of different users. Activity trackers bracelets meet the waterproof requirements for most sports enthusiasts' daily activities, such as washing hands or exercising in the rain, meeting daily needs (note: do not use it in water, such as sauna, long-term soaking in water, which will affect the waterproof life).
24/7 Heart Rate Monitor and Sleep Tracker Monitor: The fitness tracker watch for men has a built-in high-performance sensor that can record our heart rate changes in real time. Monitor your heart rate 24 hours a day and keep an eye on your health. But the data is just used for reference. This smart watch for android phones can also measure your sleep automatically, which helps you know awake, light, and deep sleep data and remind you to adjust your sleep habits.
Multifunction and Compatibility: This step counter watch also has many useful functions, such as weather forecast, music control, sedentary reminder, stopwatch, alarm clock, timer, track female cycle, screen light time, find phone etc. This smart watches for women/man is compatible with Android 5.0 and above and IOS 9.0 and above smartphones. You can discover more functions of the watch through the "Gloryfit" app, which will bring you a better experience.

SaleBestseller No. 4

1.83" HD Smart Watch, 30 Days Battery Life, Sleep/Heart Rate/SpO2/Blood Pressure Monitor, Calls/Messages/Notifications, 5ATM 110+ Sports Modes Fitness Tracker Watch, for Women & Men/ Android & iPhone

WHY CHOOSE AKUMAKA G62 SMART WATCH? ① Stylish Design: Chic silver finish that complements any outfit; ② Bluetooth Calls & Messages: Stay connected hands-free; ③ Health Monitoring: Track heart rate, SpO₂, sleep, and BP in real time; ④ Fitness Modes: Multiple sports tracking to meet your goals; ⑤ Long Battery Life: 1000mAh battery for extended use; ⑥ Free App Support: Easy setup and detailed health insights; ⑦ Wide Compatibility: Works with Android and iPhone
Elegant Smart Watches for Women: This smartwatch comes with a silver metal frame and a 1.83" HD screen, which is elegant and stylish overall. 2 different styles of watch bands (1 metal, 1 silicone) are perfect for work, casual wear and special occasions. In addition, there are more than 200 watch face styles to choose from, and you can also upload photos to customize your unique watch face
Continuous Health Monitor: With the latest touch chip CST816D, high-sensitivity G-sensor STK8321 and PPG heart rate sensor HX3918 built in, AKUMAKA smart watches can monitor heart rate, blood oxygen, blood pressure and sleep accurately. The sleep tracker turns on automatically at night, and the other three can be measured automatically or manually at any time
Bluetooth Calls Messages Notifications: After connect your phone and smartwatch, you can easily make and answer calls directly on your wrist, without holding your phone all the time. The watch will also receive real-time messages or app notifications from SMS, Facebook, WhatsApp, Instagram and so on. Bluetooth alerts is convenient, but note that you can't edit or reply to messages from your smart watch
5ATM Fitness Watch with 110+ Sports Modes: As a daily wearable activity tracker, it keeps recording your steps, distance and calories burned, and no need to take it off even if you sweat, wash your hands or it rains. This fitness watch supports 110+ sports modes, of which 8+1 sports modes are built into the watch system. No matter you like outdoor or indoor workouts, it will help you stay active and fit

SaleBestseller No. 5

Smart Watch for Women Men with Text and Call, 2025 New AI Smartwatches with Heart Rate/SpO2/Sleep/Stress Monitor, 100+ Sports Modes, GPS Fitness Watches Compatible with iOS/Android (Map, Pink)

Hands-Free Bluetooth Calling & Real-Time Notifications: Make/receive calls directly from the watch (clear HD sound) and get instant alerts for texts, emails, social media (Facebook/Instagram/WhatsApp), and app reminders—no need to reach for your phone during workouts, commutes, or meetings.
All-Round Health & Mood Care: People know wellness is about body and mind—and our watch delivers on both. It tracks your 24/7 heart rate and blood oxygen (SpO2) levels, even maps your sleep cycles (deep, light, REM) with detailed reports. But we didn’t stop there: Our unique mood/stress monitoring feature detects when your pressure levels rise, sending gentle reminders to take a breath or step away for a minute. Whether you’re buried in work deadlines or navigating a busy week, this watch helps you stay grounded—because mental wellness matters just as much as physical fitness.
Built-in AI(Translation/Q&A/Watch Face): The AI function is a highlight of this smartwatch. The AI watch face allows you to create his or her favorite watch face at will; The AI Q&A function allows you to ask questions at any time and easily obtain information, learn more knowledge, and even get health advice; The AI real-time translation function can solve your language barriers, making it easy for you to make foreign friends and travel abroad without obstacles.
Built for Adventure & Daily Use: IP68 waterproofing handles swimming, showers, and rain—wear it anywhere without worry. Built-in GPS + offline maps let you track outdoor routes (hiking, cycling) without your phone, perfect for explorers. 100+ sports modes (running, yoga, basketball, etc.) log steps, calories, and distance in the free app, simplifying fitness goal tracking.
Long Battery & Wide Compatibility: The smartwatch for men and women is equipped with a fast magnetic charging cable, only takes 1.5-2 hours to provide 7+ days of usage and above 35 days of standby time -so you can focus on your day, not a dead battery. This smart watch for android/iOS phones is compatible with most Android 5.0 and iOS 9.0 or higher smartphones on the market.

Bestseller No. 6

Smart Watch for Men Women, 1.85" TFT-Touch Screen Smartwatch with Call Function, 112 Sport Modes, Fitness Tracker with 24/7 Heart Rate/Sleep Monitor, IP68 Waterproof, Fitness Watch for Android/iOS

1.85" Touch Screen and Call Functionality: Smartwatch features a 1.85" TFT-color touch screen, providing you with a high-quality visual experience. You can choose from a variety of pre-installed watch faces or even customize your own using your favorite photos in the app. With the ability to make and receive calls directly from your fitness watch, you can dial the phone number on the screen to answer the call. In addition, you can also view your call history directly on the activity tracker.
Take Control of Your Health: The HR sensor of smart watch offers accurate and effective heart rate monitoring, allowing you to make informed decisions about your health and adjust your lifestyle accordingly. Additionally, sleep tracking function records your deep, light, and awake sleeps preeplepis patterns to provide you a com quality, helping you make adjustments to your lifestyle for better rest. With our fitness smart watch, you can become healthier and lead a more fulfilling life.
Multitude of Sport Modes: Our sport watch offers 112 different exercise modes. You can use it for outdoor activities like hiking or cycling, or indoor sports like yoga or aerobics. From basketball and football to yoga and Pilates, whether you're a serious athlete or just trying to stay in shape, the smart watches for women man allows you to monitor your heart rate, distance, speed, and calorie burn in real time. With our digital watch, you can track your progress and achieve your fitness goals.
Long Battery Life and IP68 Waterproof Rating: Sport watches for men boasts excellent waterproof performance with IP68 rating, providing superior waterproofing capabilities in any environment (excluding seawater or prolonged exposure to hot water). Its unique magnetic charging design allows for a full charge in 1.5-2H. Once fully charged, it can last up to 7days. With its outstanding performance, this pedometer watch is an excellent tool that can provide reliable support in both work and leisure.
Reliable Companion: This smart fitness watch is not only stylish but also has pedometer, heart rate monitor, weather updates. It's the perfect companion for your daily routine. You can also get notifications for calls and messages from apps like Facebook, WhatsApp, Instagram, and more, it is your ultimate personal assistant. Smart watch waterproof also comes equipped with a remote music and camera controller, sedentary reminders, alarm clock, stopwatch, and find your phone feature.

Bestseller No. 7

Smart Watch Fitness Tracker with 24/7 Heart Rate, Blood Oxygen Blood Pressure Monitor Sleep Tracker 120 Sports Modes Activity Trackers Step Calorie Counter IP68 Waterproof for Andriod iPhone Women Men

【Superb Visual Experience & Effortless Operation】Diving 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 Monitoring】The 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 Tracking】There 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 Notification】With 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 Life】The 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.

SaleBestseller No. 8

STECEi Smart Watch for Men Women Bluetooth Call, 1.85" HD Screen Smartwatch with Heart Rate/Sleep Monitor, 110+ Sport Modes Activity Trackers IP68 Waterproof, Fitness Watch for Android iOS, Rose

Bluetooth Calls and Smart Notifications: This smart watch for men has a built-in microphone and high-fidelity speaker, so you don't need to take out your phone, just raise your wrist to answer or make calls. Whether it's an incoming call or text message, or a dynamic from apps such as Facebook, Instagram, WhatsApp, etc., mens smart watch will remind you in time to ensure that you don't miss every contact with the world, allowing you to keep in sync with the world seamlessly.
110+ Sports Modes and IP68 Waterproof: The T50S Smartwatch for Men is not only a stylish accessory, but also a personal trainer on your wrist. The step counter watches for men has more than 110 indoor and outdoor sports modes, and the smartwatch allows you to track every step, kilometer, and calories burned through its high-precision gravity sensor. In addition, its IP68 waterproof performance makes it an ideal ally for rainy days or intense exercise with unlimited sweating.
24-Hour Health Monitoring: The fitness watch provides 24-hour health monitoring. When you wear it, it can monitor your heart rate, record your sleep data, and conduct a comprehensive analysis of your sleep quality. In addition, this smart watch for women also has a women's health reminder function, which can provide you with personalized information through its application. Make your life better and healthier by adjusting your lifestyle.
1.85-inch HD Touch Screen: The smart watch for women men adopts HD touch screen design, which not only improves the color reproduction, but also makes the touch operation as natural and smooth as flowing water. There are more than 200 different watch faces to choose from in the "Gloryfit" application, and you will definitely find a design that suits your mood or style. Set your favorite photos as wallpaper, so that every gaze on your wrist becomes a unique and personalized experience!
Perfect Life Partner: The smart watch is not only a timekeeper, but also a caring assistant in your life. Incoming call and message notifications ensure that you will not miss important information. Daily functions such as alarm clock, music, calendar, etc. can be easily controlled by just raising your wrist. The fitness tracker 2-hour fast charge can provide 7 days of battery life and 30 days of standby time without frequent charging.

Choosing Your Smartwatch for Heart Health: A Buying Guide

When you have heart concerns, a specialized smartwatch can be a helpful tool. It acts like a mini-health monitor right on your wrist. This guide helps you pick the best one for your needs.

Key Features to Look For

Not all smartwatches track your heart the same way. Look for these important features:

Accurate Heart Rate Monitoring (HRM)

Continuous Tracking: The watch should track your heart rate all day and night. This helps spot unusual patterns.
High/Low Alerts: Good watches warn you if your heart beats too fast (tachycardia) or too slow (bradycardia).

ECG Capabilities (Electrocardiogram)

This is a big one for heart problems. An ECG feature takes a reading similar to what a doctor does. It helps detect irregular heart rhythms like Atrial Fibrillation (AFib).

Blood Oxygen (SpO2) Monitoring

This measures how much oxygen your blood carries. Low levels can sometimes signal breathing or heart issues. It is a valuable secondary check.

Fall Detection and Emergency SOS

If you fall, some watches automatically call emergency services or a trusted contact. This is vital if heart issues cause dizziness or fainting.

Sleep Tracking

Poor sleep can affect your heart. Look for detailed sleep stages tracking, which gives doctors useful information.

Important Materials and Build Quality

The materials affect how long the watch lasts and how comfortable it feels.

Watch Case and Durability

Choose strong materials. Aluminum or stainless steel cases offer better protection than basic plastic. Since you wear this device constantly, water resistance (rated 5 ATM or higher) is necessary for showering or swimming.

Strap Comfort

Heart patients often wear the watch for long periods. Soft, hypoallergenic silicone or flexible fluoroelastomer straps are best. A rough strap can irritate the skin, causing you to take the watch off, which interrupts tracking.

Factors That Improve or Reduce Quality

What makes a heart monitor smartwatch truly high quality?

Accuracy and Certification

The best watches seek approval from health organizations (like the FDA in the US). Certified devices offer more reliable readings. Uncertified gadgets might only give general wellness data, not medical-grade information.

Battery Life

A short battery life reduces quality significantly. If you must charge it every day, you miss nighttime tracking. Aim for watches that last two days or more, especially if continuous monitoring is important.

App Integration and Data Sharing

The software matters. The accompanying phone app must clearly show your heart data. The best watches allow you to easily generate PDF reports that you can share directly with your cardiologist.

User Experience and Use Cases

How you use the watch daily determines its real value.

Ease of Use

The interface should be simple. You should be able to start an on-demand ECG or check your resting heart rate with just a few taps. Complicated menus waste precious time.

Activity Tracking vs. Medical Monitoring

Determine your main goal. If you are focused strictly on heart rhythm, prioritize ECG and AFib detection. If you manage a heart condition while staying active, ensure it also tracks steps, calories, and various workouts well.

A smartwatch for heart problems should integrate seamlessly into your life. It should be a reliable health partner, not a complicated gadget.

10 Frequently Asked Questions (FAQ) About Heart Health Smartwatches

Q: Can a smartwatch replace my doctor’s heart tests?

A: No. Smartwatches provide helpful snapshots of your health. They do not replace professional medical diagnosis or prescribed tests.

Q: How often should I charge a heart health watch?

A: Ideally, you should charge it every night or every other night to ensure continuous 24/7 monitoring, especially for sleep data.

Q: Do these watches track blood pressure?

A: Some advanced models are starting to offer blood pressure monitoring, but this feature is less common and often requires regular calibration with a traditional cuff for accuracy.

Q: What does AFib detection mean?

A: AFib stands for Atrial Fibrillation. It is an irregular, often rapid heart rhythm. The watch alerts you if it detects signs of this condition.

Q: Are the heart rate sensors always correct?

A: Optical sensors (the lights on the back) are very good for general tracking. For medical readings like ECG, the accuracy is much higher, but slight variations can occur based on skin tone or fit.

Q: What is the best strap material for sensitive skin?

A: Look for medical-grade silicone or nylon bands. Avoid cheap rubber which can cause rashes.

Q: Can I wear my heart watch in the shower?

A: Yes, if the watch has a water resistance rating of 5 ATM or higher. Always check the specific product specifications before getting it wet.

Q: What happens when the watch detects an issue?

A: The watch usually vibrates and displays an alert on the screen. It then prompts you to take an on-demand ECG reading or contact someone if you set up an emergency alert.

Q: How long does an ECG reading take on a smartwatch?

A: Most on-demand ECG readings take about 30 seconds to complete. You must remain still during this time.

Q: Do I need a separate subscription for the health features?

A: Basic heart rate tracking is usually free. However, some premium features, like advanced long-term trend analysis or detailed reporting, might require a monthly subscription fee.