Appliances Memorial Day Sale.Ends June 5. Limited quantities. No rainchecks.Shop now

Skip to content
Main Content

activity monitors

No content

Best Buy customers often prefer the following products when searching for activity monitors.

Activity monitors are a new class of smartwatch that can track your activity levels and even monitor your sleep. These devices are designed to work in conjunction with a smartphone app to help you improve your fitness and health. Browse the top-ranked list of activity monitors below along with associated reviews and opinions.

Main Results
  1. Garmin - vívofit jr. 3 Kids Fitness Tracker - Black Cosmic - Front_Zoom
    Top comment

    "I also wish there was a way to choose what activity he is doing, we bike a lot and i currently just update the activity on the app....I bought this a week ago, but I realize it doesn't tell my kid's heart rate or show any other sport activity rate, just the steps"

    See all customer reviews

    Product Description

    Your kiddos can explore their world with the vívofit jr. 3 fitness tracker for kids. Featuring a swim-friendly colorful display with multiple watch face options, this kid-tough tracker has a parent-replaceable battery that gets up to 1 year of battery life. With it, kids can uncover educational, globe-trotting app adventures and mini games on the parent-controlled smartphone app by completing 60 minutes of daily activity. Parents can use the app on their compatible smartphone to monitor estimated steps, sleep and active minutes, manage and assign chores, set timers and even give rewards to positively reinforce good behavior. Motivate kids to keep moving with new timed activities, and even challenge friends with a compatible Garmin device to Toe-to-Toe step challenges. And for a little peace of mind, quickly see your child’s emergency contact phone number right on vívofit jr. 3.
    See all Kids' Smartwatches & Fitness Trackers
    Top comment

    "I also wish there was a way to choose what activity he is doing, we bike a lot and i currently just update the activity on the app....I bought this a week ago, but I realize it doesn't tell my kid's heart rate or show any other sport activity rate, just the steps"

    See all customer reviews

    Product Description

    Your kiddos can explore their world with the vívofit jr. 3 fitness tracker for kids. Featuring a swim-friendly colorful display with multiple watch face options, this kid-tough tracker has a parent-replaceable battery that gets up to 1 year of battery life. With it, kids can uncover educational, globe-trotting app adventures and mini games on the parent-controlled smartphone app by completing 60 minutes of daily activity. Parents can use the app on their compatible smartphone to monitor estimated steps, sleep and active minutes, manage and assign chores, set timers and even give rewards to positively reinforce good behavior. Motivate kids to keep moving with new timed activities, and even challenge friends with a compatible Garmin device to Toe-to-Toe step challenges. And for a little peace of mind, quickly see your child’s emergency contact phone number right on vívofit jr. 3.
    See all Kids' Smartwatches & Fitness Trackers
    See all Kids' Smartwatches & Fitness Trackers
  2. Apple Geek Squad Certified Refurbished Watch Series 5 (GPS) 40mm Space Gray Aluminum Case with Black Sport Band - Space Gray - Front_Zoom

    Product Description

    Apple Watch Series 5 has a display that's always on, showing the time and important information - no need to raise your wrist. It helps you navigate with the built-in compass. Lets you check on your heart with the ECG app.¹ Tracks your workouts and activity. And makes it easy to connect with the people and information you care about, right from your wrist.
    See all All Smartwatches

    Product Description

    Apple Watch Series 5 has a display that's always on, showing the time and important information - no need to raise your wrist. It helps you navigate with the built-in compass. Lets you check on your heart with the ECG app.¹ Tracks your workouts and activity. And makes it easy to connect with the people and information you care about, right from your wrist.
    See all All Smartwatches
    See all All Smartwatches
  3. Apple Watch SE 2nd Generation (GPS + Cellular) 44mm Silver Aluminum Case with Winter Blue Sport Loop - Silver - Front_Zoom
    Top comment

    "Good activity tracker device...It helps me to track my daily activity, cardiovascular health and my exercise. I like band color and easy to wear."

    See all customer reviews

    Product Description

    Essential features to help you stay connected, active, healthy, and safe. Perfect for kids and older adults using Family Setup.
    See all All Smartwatches
    Top comment

    "Good activity tracker device...It helps me to track my daily activity, cardiovascular health and my exercise. I like band color and easy to wear."

    See all customer reviews

    Product Description

    Essential features to help you stay connected, active, healthy, and safe. Perfect for kids and older adults using Family Setup.
    See all All Smartwatches
    See all All Smartwatches
  4. Amazfit - Balance Smartwatch 38mm Aluminum Alloy - Sunset Grey - Front_Zoom
    Top comment

    "Beautiful display clear and crisp. The heart rate monitor hit or miss I always wear a chest strap for more intense workouts.It does answer and take calls on a iPhone 15 pro.can’t beat the price."

    See all customer reviews

    Product Description

    Building on the advanced features and cutting-edge technology of the Amazfit GTR & GTS family of smartwatches, the new Amazfit Balance is here to help you achieve the ultimate balance of life, work and wellness. Expertly balance activity and recovery with health monitoring, fitness tracking and sleep guidance functions which utilize powerful generative AI. Enjoy a wealth of features that'll bring a new level of convenience to your lifestyle - like Bluetooth calling, music storage, 150+ downloadable apps, and more. Experience industry-leading GPS tracking accuracy and precise route navigation. The stylish and modern design will complement the outfits of both men and women. This is your guide. This is Balance.
    See all All Smartwatches
    Top comment

    "Beautiful display clear and crisp. The heart rate monitor hit or miss I always wear a chest strap for more intense workouts.It does answer and take calls on a iPhone 15 pro.can’t beat the price."

    See all customer reviews

    Product Description

    Building on the advanced features and cutting-edge technology of the Amazfit GTR & GTS family of smartwatches, the new Amazfit Balance is here to help you achieve the ultimate balance of life, work and wellness. Expertly balance activity and recovery with health monitoring, fitness tracking and sleep guidance functions which utilize powerful generative AI. Enjoy a wealth of features that'll bring a new level of convenience to your lifestyle - like Bluetooth calling, music storage, 150+ downloadable apps, and more. Experience industry-leading GPS tracking accuracy and precise route navigation. The stylish and modern design will complement the outfits of both men and women. This is your guide. This is Balance.
    See all All Smartwatches
    See all All Smartwatches
  5. Apple Watch SE 2nd Generation (GPS + Cellular) 40mm Starlight Aluminum Case with Starlight Sport Band - M/L - Starlight - Front_Zoom
    Top comment

    "The watch provides all I need and more for my daily activities. The quality is excellent. I purchased a metal band as a preference....Great Apple Watch I loveeee it is cute and smart I monitor everything"

    See all customer reviews

    Product Description

    Essential features to help you stay connected, active, healthy, and safe. Perfect for kids and older adults using Family Setup.
    See all All Smartwatches
    Top comment

    "The watch provides all I need and more for my daily activities. The quality is excellent. I purchased a metal band as a preference....Great Apple Watch I loveeee it is cute and smart I monitor everything"

    See all customer reviews

    Product Description

    Essential features to help you stay connected, active, healthy, and safe. Perfect for kids and older adults using Family Setup.
    See all All Smartwatches
    See all All Smartwatches
  6. Apple Watch SE 2nd Generation (GPS + Cellular) 44mm Midnight Aluminum Case with Midnight Sport Band - S/M - Midnight - Front_Zoom
    Top comment

    "I love it very convenient for when I don’t have my phone in my hand great for tracking health activities keep up my steps"

    See all customer reviews

    Product Description

    Essential features to help you stay connected, active, healthy, and safe. Perfect for kids and older adults using Family Setup.
    See all All Smartwatches
    Top comment

    "I love it very convenient for when I don’t have my phone in my hand great for tracking health activities keep up my steps"

    See all customer reviews

    Product Description

    Essential features to help you stay connected, active, healthy, and safe. Perfect for kids and older adults using Family Setup.
    See all All Smartwatches
    See all All Smartwatches
  7. Apple Watch Series 9 (GPS + Cellular) 45mm Graphite Stainless Steel Case with Graphite Milanese Loop with Blood Oxygen - Graphite - Front_Zoom
    Top comment

    "I love how it tracks my activity level and heart rate."

    See all customer reviews

    Product Description

    Apple Watch Series 9 helps you stay connected, active, healthy, and safe. Featuring double tap, a magical way to interact with Apple Watch, an even-brighter display, faster on-device Siri, and Precision Finding for iPhone.
    See all All Smartwatches
    Top comment

    "I love how it tracks my activity level and heart rate."

    See all customer reviews

    Product Description

    Apple Watch Series 9 helps you stay connected, active, healthy, and safe. Featuring double tap, a magical way to interact with Apple Watch, an even-brighter display, faster on-device Siri, and Precision Finding for iPhone.
    See all All Smartwatches
    See all All Smartwatches
  8. Apple Watch SE 2nd Generation (GPS + Cellular) 44mm Starlight Aluminum Case with Starlight Sport Band - S/M - Starlight - Front_Zoom
    Top comment

    "I love that it tracks my activity for the day and keeps me accountable!"

    See all customer reviews

    Product Description

    Essential features to help you stay connected, active, healthy, and safe. Perfect for kids and older adults using Family Setup.
    See all All Smartwatches
    Top comment

    "I love that it tracks my activity for the day and keeps me accountable!"

    See all customer reviews

    Product Description

    Essential features to help you stay connected, active, healthy, and safe. Perfect for kids and older adults using Family Setup.
    See all All Smartwatches
    See all All Smartwatches
  9. Apple Watch Series 9 GPS 41mm Aluminum Case with Starlight Sport Loop - Starlight - Front_Zoom
    Top comment

    "But it falls short as a health and activity tracker, primarily because of battery life. ...I got it for fall alert function and I appreciate the activity features to help me be more active. Comfortable band too."

    See all customer reviews

    Product Description

    Apple Watch Series 9 helps you stay connected, active, healthy, and safe. Featuring double tap, a magical way to interact with Apple Watch, an even-brighter display, faster on-device Siri, and Precision Finding for iPhone.
    See all All Smartwatches
    Top comment

    "But it falls short as a health and activity tracker, primarily because of battery life. ...I got it for fall alert function and I appreciate the activity features to help me be more active. Comfortable band too."

    See all customer reviews

    Product Description

    Apple Watch Series 9 helps you stay connected, active, healthy, and safe. Featuring double tap, a magical way to interact with Apple Watch, an even-brighter display, faster on-device Siri, and Precision Finding for iPhone.
    See all All Smartwatches
    See all All Smartwatches
  10. Apple Watch Ultra 2 GPS + Cellular 49mm Titanium Case with Olive Alpine Loop  (Medium) - Titanium - Front_Zoom
    Top comment

    "The loop band looks great, its a little tedious to take on and off, and i dont like to use the same band for activities as i do for daily wear. For some reason i bumped my other watches, weird because they were smaller and now with this one, dont think i've bumped anything. "

    See all customer reviews

    Product Description

    The most rugged and capable Apple Watch. Designed for outdoor adventures and supercharged workouts with a lightweight titanium case, extra-long battery life, and the brightest-ever display. Featuring double tap, a magical way to interact with Apple Watch, and Precision Finding to guide you to your iPhone.
    See all All Smartwatches
    Top comment

    "The loop band looks great, its a little tedious to take on and off, and i dont like to use the same band for activities as i do for daily wear. For some reason i bumped my other watches, weird because they were smaller and now with this one, dont think i've bumped anything. "

    See all customer reviews

    Product Description

    The most rugged and capable Apple Watch. Designed for outdoor adventures and supercharged workouts with a lightweight titanium case, extra-long battery life, and the brightest-ever display. Featuring double tap, a magical way to interact with Apple Watch, and Precision Finding to guide you to your iPhone.
    See all All Smartwatches
    See all All Smartwatches
No content
No content