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Activity Tracker Heart Rate Monitors

The world of fitness trackers has expanded dramatically in the last few years, with new devices from all the major fitness-tracking companies. Many of these gadgets have heart-rate monitors, and some also track other vital signs such as blood oxygen levels and skin temperature. We've gathered a range of these devices to find the best heart-rate monitors for tracking your workouts, whether you're running, cycling, or lifting weights.

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  1. Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 13 - Gold - (2024)

    SKU: CT2962VZLG

    Best fitness tracker. Sleep score very accurate. Tracks naps. ...Highly recommend it to anyone looking for an advanced yet stylish health tracker!

    Product Description

    A gold titanium smart ring offering adaptive biometric tracking for sleep, activity, heart health, and stress insights.
    See all Smart Rings
    Your price for this item is $499.00

  2. Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 12 - Black - (2024)

    SKU: CT2962VZ2C

    The Oura Ring also connects with Strava to track activity—although I’d recommend pairing it with a proper smartwatch or fitness tracker for real-time tracking during workouts. ...The Oura Ring 4 is a...

    Product Description

    A sleek black titanium smart ring that tracks sleep, activity, heart health, stress, and more biometrics.
    See all Smart Rings
    Your price for this item is $349.00

  3. Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 13 - Black - (2024)

    SKU: CT2962VZ2K

    The ring is a fantastic tool, providing insight into sleep and activity that other devices don’t utilize. Has really made a difference encouraging activity and resulting in better sleep and weight loss!...Great...

    Product Description

    An all-titanium black smart ring offering adaptive health tracking and insights across over 30 biometrics.
    See all Smart Rings
    Your price for this item is $349.00

  4. Fitbit - Inspire 3 Health & Fitness Tracker - Lilac Bliss - (2022)

    SKU: J3GWJ6S265

    Product Description

    A lilac fitness tracker that monitors heart rate, sleep, stress, and health metrics with a color display.
    See all Fitness Trackers
    Your price for this item is $99.95

  5. Amazfit - Band 7 Activity and Fitness Tracker 37.3mm Polycarbonate - Black - (2022)

    SKU: J3R8W4P7WG

    It’s a nice activity tracker watch...It’s a nice activity tracker watch and looks slim & comfortable....Good tracker for a good price....Good activity tracker. Great size for small wrists. Good price....

    Product Description

    A black polycarbonate fitness tracker with 1.47" display, 18-day battery, and 120 sport modes.
    See all All Smartwatches
    Your price for this item is $49.99

  6. WHOOP - 5.0 Peak - Health and Fitness Tracker - 12-Month Membership - Obsidian - (2025)

    SKU: J3GW3TK8GT

    Light weight & Powerful Tracker...Best fitness/health tracker. Feels very light and great battery....Dont listen to all the complainers, this produxt is amazing and better than all the other fitness trackers...

    Product Description

    An advanced obsidian wristband that delivers personalized health insights, sleep tracking, and 24/7 fitness monitoring.
    See all Fitness Trackers
    Your price for this item is $239.00

  7. WHOOP - MG Life - Health and Fitness Tracker - 12-Month Membership - Obsidian/Titanium - (2025)

    SKU: J3GW3TK8G7

    For anyone looking for an amazing device thats not just a health tracker. It is a lifestyle! WHOOP tech is beyond any smartwatch/fit tracking device out there. ...Excellent features for health parameters...

    Product Description

    An advanced obsidian and titanium wristband that delivers 24/7 health insights, sleep tracking, and on-demand ECG.
    See all Fitness Trackers
    Your price for this item is $359.00

  8. Amazfit - Active 2 Smartwatch 44mm Silicone - Black - (2025)

    SKU: J3R84J7HF8

    Product Description

    A sleek black silicone smartwatch with heart rate tracking, GPS, offline maps, and up to 10-day battery.
    See all All Smartwatches
    Your price for this item is $84.99
    Save $15
    The previous price was $99.99

  9. Garmin - vívosmart 5 Smart Fitness Tracker + Heart Rate Large - Black - (2022)

    SKU: JXF9YFK5HV

    Product Description

    A black plastic fitness tracker offering heart rate monitoring, sleep tracking, and smart notifications for daily wellness.
    See all All Smartwatches
    Your price for this item is $149.99

  10. Amazfit - T-Rex 3 Smartwatch 48mm Silicone - Black - (2025)

    SKU: J3R84J7H62

    Product Description

    A rugged black silicone smartwatch with AMOLED display, GPS, health monitoring, and 27-day battery life.
    See all All Smartwatches
    Your price for this item is $279.99
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