Do All Smartwatch Has ECG Tracker? Explore Models To Track Heart Rate And Health

When searching for the best smartwatch with health tracking, checking if the model supports an ECG tracker is a necessity. To accelerate your search, these premium smartwatches from brands such as Samsung, Apple, and more are worth checking out.

smartwatch
smartwatch with ECG

Investing in a smartwatch with ECG can impact your health in a positive manner as you can track your heart rate and more with more accuracy. It is ideal for fitness enthusiasts who want ot push themselves harder to achieve their goals set from the day without going overboard with their body. ECG is a feature that makes it easier to measure the heart's activity by recording the pulses that drive the heart's beat. Even though this is a useful tool, it’s hard to come across smartwatches that carry this. Many of the best smartwatch brands in India, like Samsung, Apple, and Amazefit, are known for their smartwatch ECG features, which can change your health tracking for the best. If you want to find the top models that are perfect fitness and style, these top 5 models are worth a look. 

Which Smartwatch Is Best For ECG Tracking?

To ensure that all your health tracking is as close to accurate as it can be, getting a smartwatch with ECG support is necessary. Go through top branded smartwatches to make sure that your health is top-notch without putting in extra efforts.

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Top Five Products

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    Samsung Galaxy Watch6 Classic LTE

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    This Samsung smartwatch offers BP and ECG features to make sure that you can keep track of your health with precise blood pressure and sleep coaching. What makes it stand out is the function is the ability to complete your transactions from your wrist through the Samsung wallet. Through the LTE connection, you can call up your loved ones and colleagues without carrying your phone, giving you the flexibility you need in daily life. With a design that features a round dial and an adjustable strap with a buckle closure, this is able to fit your wrist without feeling like it might slip off any second. 

    Specifications:

    • Brand: Samsung
    • Series: Galaxy Watch
    • Colour: Black
    • Display Size: ‎4.7 Centimetres
    • Connectivity Type: ‎Bluetooth

    Pros:

    • Silicon Band For Flexibility 
    • Sleep Tracking 

    Cons:

    • Some Users State That It Only Connects With Only Samsung Phones
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    Apple Watch Series 10 [GPS + Cellular 46 mm]

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    From the Apple Watch Series 10, this smartwatch is designed to add more functionality to your regular life with just a click. It comes with health trackers that allow you to keep track of your ECG anywhere you need. That includes heart rate, heart rhythm, and even menstrual cycle, so that you are always in the know about your body, making it one of the best smart watches for women and men. There is a workout app included in the mix for those who are into keeping fit, so that they can monitor their journey from start to fitness. By making the display bigger, the visibility for the wearer is also increased, and the fast charging feature ensures that it works continuously to improve your productivity. 

    Specifications:

    • Brand: Apple
    • Operating System: iOS
    • Memory Storage Capacity: 64 GB
    • Bluetooth: Bluetooth 5.3
    • Connectivity Technology: Wi-Fi 4 (802.11n); Bluetooth 5.3

    Pros:

    • Built-In Speaker 
    • Altimeter That is Always On

    Cons:

    • Pricier Than Others
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    Amazfit GTR 4 New Smart Watch with 1.45 Display

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    Having the support of Alexa, all you have to operate this Amazefit smartwatch is say the word, and the work is done. With a Zepp aura feature, this is able to use AI to track your sleep cycle with more precision so that you know where there is room for improvement. It has the ability to make calling easier with Bluetooth connection. Wearers can also save up to 470 songs and tracks on this Bluetooth smartwatch so that they have something to vibe to, even without an internet connection. Additionally, it has health metrics whose results show up with just a single click. There are 150+ sports modes that allow you to track every sport and its intricacies with personalized data. 

    Specifications:

    • Brand: ‎Amazfit
    • Series: ‎GTR 4 New Version
    • Display Size: ‎1.45 Inches
    • Wireless Type: Bluetooth
    • Average Battery Life (in hours): 14 Days

    Pros:

    • GPS Tracking
    • Alexa Voice Control 

    Cons:

    • None As Such
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    Samsung Galaxy Watch Ultra (47mm, LTE, Silver)

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    Another Samsung Galaxy smartwatch made it to the list with accurate ECG features and a design that is built to last. The ULTRA model does everything it takes a step beyond what is the norm, making the ending smartwatch price worth it. It comes with a sapphire and titanium glass so that no accident or drops lead to a cracked dial, which is furthered with the water resistance and IP68 rating. Having a high-speed processor, this is able to ensure that all the apps and calling work lightning fast, so that there are no delays in urgent tasks. Plus, the dual GPS ensures that your destination and real-time location are always in sync so that you are never lost. 

    Specifications:

    • Brand: ‎Samsung
    • Series: ‎Samsung Galaxy Watch Ultra
    • Colour ‎Silver
    • Display Size: ‎1.47 Inches
    • Wireless Type: ‎802.11ac

    Pros:

    • AI-Powered For Better Accuracy In Trackers
    • Sapphire Glass For Long Lasting

    Cons:

    • None As Such
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    Withings ScanWatch 2 Smartwatch for Men & Women

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    Designed for optimal health, this Withings smartwatch combines fashion with functionality with an easy ECG in just 30 seconds, so that you can access your health condition whenever you want. It keeps track of your heart rate all day long so that you don’t have to worry about your body condition. Through the sleep tracker, this is able to take note of the duration of your sleep in depth, such as when you were in light sleep or deep slumber. Other than that, there are monitors for SpO2 (blood oxygen), which improves the information about your breathing, a vital stat for those who are trying to keep their health in good shape. Another factor that draws people in is the stylish design in white with a round dial that mimics an analog watch. 

    Specifications:

    • Brand: ‎Withings
    • Model: ‎HWA10-model 3-All-Int
    • Operating System: ‎Android, iOS
    • Resolution: 390 x 390
    • Compatible Devices: iPhone, Smartphone, Android

    Pros:

    • OLED Display 
    • Water Resistance 

    Cons:

    • Mixed Opinions On The Battery
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Read More: What Are the Top Premium Smartwatches for Men in 2025?

Disclaimer: At HerZindagi, we prioritize providing the up-to-date information on the latest trending commodities and goods. This Article is written and vetted by our in-house category authors in sync with the Google guidelines on product reviews and shoppable content. HerZindagi is in an associate partnership, so we may earn a part of the revenue when you make a purchase. We shall not be liable for any claim under applicable laws, including but not limited to the Consumer Protection Act, 2019, concerning the products. The products listed in this article are in no particular order of priority.

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Faq's

  • Do all smartwatches have an ECG tracker?
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    No, not all smartwatches have an ECG tracker. Only some premium models offer this feature to make health tracking less trickier.
  • How to know if a smartwatch has an ECG tracker?
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    You can check the product details or features list. Many of the top smart watch brand like Samsung and Apple do come with this feature to ensure a well-rounded tracking.
  • Is ECG tracking worth it in a smartwatch?
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    Yes, an ECG tracking smartwatch can help you check your heart’s rhythm (approx.) and can alert you to possible heart issues, keeping you ahead in your fitness game.