Activity Monitors
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
Garmin - tactix 8 AMOLED GPS Smartwatch 51 mm Fiber-reinforced polymer with titanium rear cover - Black - (2025)
Model: 010-03406-00SKU: 6619374Top comment"The watch is expensive but as an active outdoor sports and activity enthusiast the price is worth it. I highly recommend the Tactix 8!...I love the customizing options and the features! The activities menus are way better and the colors are awesome! "
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Rise above with tactix 8. It’s the ultimate tactical smartwatch, featuring a stunning AMOLED display, titanium bezel, sapphire lens and a 40-meter dive rating. Pair with your smartphone for on-wrist calling with the built-in speaker and mic. Dedicated tactical features include a rucking activity and preloaded Applied Ballistics solver along with a jumpmaster activity, waypoint projection, stealth mode, kill switch and more. Guide the mission with a built-in LED flashlight. Train like never before with strength training plans, sport-specific workouts and daily suggested strength workouts for runners and cyclists. Navigate the outdoors with superior positioning accuracy, thanks to multi-band GPS with SatIQ technology plus built-in sensors for the 3-axis compass, gyroscope and barometric altimeter. Push harder with up to 29 days of battery life in smartwatch mode.Top comment"The watch is expensive but as an active outdoor sports and activity enthusiast the price is worth it. I highly recommend the Tactix 8!...I love the customizing options and the features! The activities menus are way better and the colors are awesome! "
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Rise above with tactix 8. It’s the ultimate tactical smartwatch, featuring a stunning AMOLED display, titanium bezel, sapphire lens and a 40-meter dive rating. Pair with your smartphone for on-wrist calling with the built-in speaker and mic. Dedicated tactical features include a rucking activity and preloaded Applied Ballistics solver along with a jumpmaster activity, waypoint projection, stealth mode, kill switch and more. Guide the mission with a built-in LED flashlight. Train like never before with strength training plans, sport-specific workouts and daily suggested strength workouts for runners and cyclists. Navigate the outdoors with superior positioning accuracy, thanks to multi-band GPS with SatIQ technology plus built-in sensors for the 3-axis compass, gyroscope and barometric altimeter. Push harder with up to 29 days of battery life in smartwatch mode.See all All SmartwatchesYour price for this item is $1,149.99The comparable value price is $1,399.99Select pickup
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Garmin - vívoactive 6 GPS Smartwatch 42 mm Fiber-reinforced polymer - Metallic Jasper Green with Jasper Green Band - (2025)
Model: 010-02985-02SKU: 6628690See all All SmartwatchesYour price for this item is $249.99The comparable value price is $299.99Select pickup
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Garmin - vívoactive 6 GPS Smartwatch 42 mm Fiber-reinforced polymer - Metallic Pink Dawn with Pink Dawn Band - (2025)
Model: 010-02985-03SKU: 6628691Top comment"Its more comfortable to sleep with and i switched the plastic band for a nylon band and to help with comfortability. I enjoy the activity reminders and the animations for those activities. "
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Understand your body better with vívoactive 6, the health and wellness smartwatch. Featuring a bright AMOLED display and up to 11 days of battery life, this GPS smartwatch is purpose-built with essential health and fitness features. Body Battery energy monitoring helps you keep your energy levels in check with personalized insights based on sleep, naps, stress, workouts and more. Improve the quality of your sleep with personalized sleep coaching and nap detection plus even more details such as HRV status (data presented is intended to be a close estimation of metrics tracked). During the day, keep your activities fresh with more than 80 built-in sports apps — plus fitness features such as daily suggested workouts for walking to help you reach your goals. When paired to your smartphone, vívoactive 6 makes it easy to receive texts, emails and other smart notifications right from your wrist. Plus, enjoy connectivity features such as music storage, Garmin Pay contactless payments (with a supported country and payment network) and more.Top comment"Its more comfortable to sleep with and i switched the plastic band for a nylon band and to help with comfortability. I enjoy the activity reminders and the animations for those activities. "
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Understand your body better with vívoactive 6, the health and wellness smartwatch. Featuring a bright AMOLED display and up to 11 days of battery life, this GPS smartwatch is purpose-built with essential health and fitness features. Body Battery energy monitoring helps you keep your energy levels in check with personalized insights based on sleep, naps, stress, workouts and more. Improve the quality of your sleep with personalized sleep coaching and nap detection plus even more details such as HRV status (data presented is intended to be a close estimation of metrics tracked). During the day, keep your activities fresh with more than 80 built-in sports apps — plus fitness features such as daily suggested workouts for walking to help you reach your goals. When paired to your smartphone, vívoactive 6 makes it easy to receive texts, emails and other smart notifications right from your wrist. Plus, enjoy connectivity features such as music storage, Garmin Pay contactless payments (with a supported country and payment network) and more.See all All SmartwatchesYour price for this item is $249.99The comparable value price is $299.99Select pickup
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Samsung - Galaxy Fit3 Aluminum Smartwatch 40mm BT - Silver - (2025)
Model: SM-R390NZSAXAASKU: 6617893See all All SmartwatchesProduct Description
Get a little help with your wellness using Galaxy Fit3. With a slim, sporty design, Fit3 provides you the basics to help you track your wellness journey —from your daily steps to your heart rate. It also tracks your sleep habits, collecting info on how long and how well you slept. Plus, Fit3 syncs seamlessly with your compatible Samsung smartphone, where you can use the Samsung Health app to give you even more insights into your daily movement. Galaxy Fit3 is more than a device —it’s a way to simply track and monitor how you move each daySee all All SmartwatchesProduct Description
Get a little help with your wellness using Galaxy Fit3. With a slim, sporty design, Fit3 provides you the basics to help you track your wellness journey —from your daily steps to your heart rate. It also tracks your sleep habits, collecting info on how long and how well you slept. Plus, Fit3 syncs seamlessly with your compatible Samsung smartphone, where you can use the Samsung Health app to give you even more insights into your daily movement. Galaxy Fit3 is more than a device —it’s a way to simply track and monitor how you move each daySee all All SmartwatchesOpen-Box OnlyNew conditions of this item are unavailable, but we do have open-box conditions in your area.
Garmin - vívoactive 6 GPS Smartwatch 42 mm Fiber-reinforced polymer - Lunar Gold with Bone Band - (2025)
Model: 010-02985-01SKU: 6628688Top comment"Love how it tracks my steps accurately but also monitors my sleep this small watch does a lot more definitely recommend"
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Understand your body better with vívoactive 6, the health and wellness smartwatch. Featuring a bright AMOLED display and up to 11 days of battery life, this GPS smartwatch is purpose-built with essential health and fitness features. Body Battery energy monitoring helps you keep your energy levels in check with personalized insights based on sleep, naps, stress, workouts and more. Improve the quality of your sleep with personalized sleep coaching and nap detection plus even more details such as HRV status (data presented is intended to be a close estimation of metrics tracked). During the day, keep your activities fresh with more than 80 built-in sports apps — plus fitness features such as daily suggested workouts for walking to help you reach your goals. When paired to your smartphone, vívoactive 6 makes it easy to receive texts, emails and other smart notifications right from your wrist. Plus, enjoy connectivity features such as music storage, Garmin Pay contactless payments (with a supported country and payment network) and more.Top comment"Love how it tracks my steps accurately but also monitors my sleep this small watch does a lot more definitely recommend"
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Understand your body better with vívoactive 6, the health and wellness smartwatch. Featuring a bright AMOLED display and up to 11 days of battery life, this GPS smartwatch is purpose-built with essential health and fitness features. Body Battery energy monitoring helps you keep your energy levels in check with personalized insights based on sleep, naps, stress, workouts and more. Improve the quality of your sleep with personalized sleep coaching and nap detection plus even more details such as HRV status (data presented is intended to be a close estimation of metrics tracked). During the day, keep your activities fresh with more than 80 built-in sports apps — plus fitness features such as daily suggested workouts for walking to help you reach your goals. When paired to your smartphone, vívoactive 6 makes it easy to receive texts, emails and other smart notifications right from your wrist. Plus, enjoy connectivity features such as music storage, Garmin Pay contactless payments (with a supported country and payment network) and more.See all All SmartwatchesYour price for this item is $249.99The comparable value price is $299.99Select pickup
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Amazfit - Bip 6 Smartwatch 46mm Silicone - Black / Blue - (2025)
Model: W2435US7NSKU: 6631723Top comment"I am a senior citizen that use different health trackers to monitor what is going on with my body. The blip 6 has health metrics that the Apple Watch doesn’t such as blood/oxygen saturation and other metric, plus the watch is easy to navigate you don’t have to drill down through menus to get the data you need. ...The Zepp user interface continues to improve and offers more insight into your daily activities, fitness level, recovery time, etc. I swim, weight lift and hike as well and you customize everything for accurate measurements. "
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Built to withstand the demands of daily life, the Bip 6 is an everyday smartwatch that seamlessly integrates high-performance fitness tracking with elegant design and smart features. With advanced health technology, intelligent coaching, and seamless connectivity, this smart watch empowers users to stay active, connected, and in control - making every moment count. Compatible with Android 7.0+ and iOS 14.0+ smart devices.Top comment"I am a senior citizen that use different health trackers to monitor what is going on with my body. The blip 6 has health metrics that the Apple Watch doesn’t such as blood/oxygen saturation and other metric, plus the watch is easy to navigate you don’t have to drill down through menus to get the data you need. ...The Zepp user interface continues to improve and offers more insight into your daily activities, fitness level, recovery time, etc. I swim, weight lift and hike as well and you customize everything for accurate measurements. "
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Built to withstand the demands of daily life, the Bip 6 is an everyday smartwatch that seamlessly integrates high-performance fitness tracking with elegant design and smart features. With advanced health technology, intelligent coaching, and seamless connectivity, this smart watch empowers users to stay active, connected, and in control - making every moment count. Compatible with Android 7.0+ and iOS 14.0+ smart devices.See all All SmartwatchesYour price for this item is $64.99The comparable value price is $79.99Select pickup
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Samsung - Galaxy Fit3 Aluminum Smartwatch 40mm BT - Pink Gold - (2025)
Model: SM-R390NIDAXAASKU: 6617892Top comment"Work great as a regular activity monitor....My Galaxy Fit3 is very useful in my daily activities. It has impressed me as a fitness tracker especially for its price and size. "
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Get a little help with your wellness using Galaxy Fit3. With a slim, sporty design, Fit3 provides you the basics to help you track your wellness journey —from your daily steps to your heart rate. It also tracks your sleep habits, collecting info on how long and how well you slept. Plus, Fit3 syncs seamlessly with your compatible Samsung smartphone, where you can use the Samsung Health app to give you even more insights into your daily movement. Galaxy Fit3 is more than a device —it’s a way to simply track and monitor how you move each dayTop comment"Work great as a regular activity monitor....My Galaxy Fit3 is very useful in my daily activities. It has impressed me as a fitness tracker especially for its price and size. "
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Get a little help with your wellness using Galaxy Fit3. With a slim, sporty design, Fit3 provides you the basics to help you track your wellness journey —from your daily steps to your heart rate. It also tracks your sleep habits, collecting info on how long and how well you slept. Plus, Fit3 syncs seamlessly with your compatible Samsung smartphone, where you can use the Samsung Health app to give you even more insights into your daily movement. Galaxy Fit3 is more than a device —it’s a way to simply track and monitor how you move each daySee all All SmartwatchesYour price for this item is $69.99Sold Out
Samsung - Galaxy Watch FE Aluminum Smartwatch 40mm LTE with Blue Band - Silver - (2024)
Model: SM-R866UZSAXAASKU: 6595090Top comment"Works very well. Heart rate monitor a little suspect, but I think OK....It automatically records my activity if I'm doing something that requires extra movement. "
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Start your journey toward a healthier, happier you with the power of Galaxy AI on Galaxy Watch FE. Get more out of every movement and work toward your health goals with easy-to-understand insights like step counts, calories burned, heart health, muscle mass and more¹. Your best self isn’t just made by moving — Advanced Sleep Coaching with Galaxy AI² helps you plan your bedtime, detect snoring³ and track your sleep stages so you can sleep better and wake up feeling energized. When you’re up and ready to go, feel free to make calls, take pics and pull up playlists right from your wrist, thanks to seamless connectivity with your other Galaxy devices. With its sleek and lightweight design, you can enjoy all-day comfort and style, wherever your day takes you. Plus, at an affordable price, Watch FE helps you stick to all your goals. Empower yourself and your loved ones to take control of your health and wellness with an everyday companion that will support you every step of the way — Galaxy Watch FE.See all All SmartwatchesTop comment"Works very well. Heart rate monitor a little suspect, but I think OK....It automatically records my activity if I'm doing something that requires extra movement. "
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Start your journey toward a healthier, happier you with the power of Galaxy AI on Galaxy Watch FE. Get more out of every movement and work toward your health goals with easy-to-understand insights like step counts, calories burned, heart health, muscle mass and more¹. Your best self isn’t just made by moving — Advanced Sleep Coaching with Galaxy AI² helps you plan your bedtime, detect snoring³ and track your sleep stages so you can sleep better and wake up feeling energized. When you’re up and ready to go, feel free to make calls, take pics and pull up playlists right from your wrist, thanks to seamless connectivity with your other Galaxy devices. With its sleek and lightweight design, you can enjoy all-day comfort and style, wherever your day takes you. Plus, at an affordable price, Watch FE helps you stick to all your goals. Empower yourself and your loved ones to take control of your health and wellness with an everyday companion that will support you every step of the way — Galaxy Watch FE.
Garmin - vívoactive 6 GPS Smartwatch 42 mm Fiber-reinforced polymer - Slate with Black Band - (2025)
Model: 010-02985-00SKU: 6628683Top comment"Perfect watch for activities...I love the improvements in activities options, the bright & clear screen and the ease of use!! "
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Understand your body better with vívoactive 6, the health and wellness smartwatch. Featuring a bright AMOLED display and up to 11 days of battery life, this GPS smartwatch is purpose-built with essential health and fitness features. Body Battery energy monitoring helps you keep your energy levels in check with personalized insights based on sleep, naps, stress, workouts and more. Improve the quality of your sleep with personalized sleep coaching and nap detection plus even more details such as HRV status (data presented is intended to be a close estimation of metrics tracked). During the day, keep your activities fresh with more than 80 built-in sports apps — plus fitness features such as daily suggested workouts for walking to help you reach your goals. When paired to your smartphone, vívoactive 6 makes it easy to receive texts, emails and other smart notifications right from your wrist. Plus, enjoy connectivity features such as music storage, Garmin Pay contactless payments (with a supported country and payment network) and more.Top comment"Perfect watch for activities...I love the improvements in activities options, the bright & clear screen and the ease of use!! "
See all customer reviewsSee all All SmartwatchesProduct Description
Understand your body better with vívoactive 6, the health and wellness smartwatch. Featuring a bright AMOLED display and up to 11 days of battery life, this GPS smartwatch is purpose-built with essential health and fitness features. Body Battery energy monitoring helps you keep your energy levels in check with personalized insights based on sleep, naps, stress, workouts and more. Improve the quality of your sleep with personalized sleep coaching and nap detection plus even more details such as HRV status (data presented is intended to be a close estimation of metrics tracked). During the day, keep your activities fresh with more than 80 built-in sports apps — plus fitness features such as daily suggested workouts for walking to help you reach your goals. When paired to your smartphone, vívoactive 6 makes it easy to receive texts, emails and other smart notifications right from your wrist. Plus, enjoy connectivity features such as music storage, Garmin Pay contactless payments (with a supported country and payment network) and more.See all All SmartwatchesYour price for this item is $249.99The comparable value price is $299.99Sold Out
Samsung - Galaxy Watch FE Aluminum Smartwatch 40mm LTE - Black - (2024)
Model: SM-R866UZKAXAASKU: 6595088Top comment"The Galaxy FE watch has been an amazing set feature for days without the phone when making purchases or knowing my over life health score very useful when in outdoor situations involving activity. The watch also is amazing with faces feature"
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Start your journey toward a healthier, happier you with the power of Galaxy AI on Galaxy Watch FE. Get more out of every movement and work toward your health goals with easy-to-understand insights like step counts, calories burned, heart health, muscle mass and more.¹ Your best self isn’t just made by moving — Advanced Sleep Coaching with Galaxy AI² helps you plan your bedtime, detect snoring³ and track your sleep stages so you can sleep better and wake up feeling energized. When you’re up and ready to go, feel free to make calls, take pics and pull up playlists right from your wrist, thanks to seamless connectivity with your other Galaxy devices. With its sleek and lightweight design, you can enjoy all-day comfort and style, wherever your day takes you. Plus, at an affordable price, Watch FE helps you stick to all your goals. Empower yourself and your loved ones to take control of your health and wellness with an everyday companion that will support you every step of the way — Galaxy Watch FE.Top comment"The Galaxy FE watch has been an amazing set feature for days without the phone when making purchases or knowing my over life health score very useful when in outdoor situations involving activity. The watch also is amazing with faces feature"
See all customer reviewsSee all All SmartwatchesProduct Description
Start your journey toward a healthier, happier you with the power of Galaxy AI on Galaxy Watch FE. Get more out of every movement and work toward your health goals with easy-to-understand insights like step counts, calories burned, heart health, muscle mass and more.¹ Your best self isn’t just made by moving — Advanced Sleep Coaching with Galaxy AI² helps you plan your bedtime, detect snoring³ and track your sleep stages so you can sleep better and wake up feeling energized. When you’re up and ready to go, feel free to make calls, take pics and pull up playlists right from your wrist, thanks to seamless connectivity with your other Galaxy devices. With its sleek and lightweight design, you can enjoy all-day comfort and style, wherever your day takes you. Plus, at an affordable price, Watch FE helps you stick to all your goals. Empower yourself and your loved ones to take control of your health and wellness with an everyday companion that will support you every step of the way — Galaxy Watch FE.See all All SmartwatchesYour price for this item is $212.99The comparable value price is $249.99Select pickup
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