Best Fitness Trackers for Weight Loss

Best Fitness Trackers for Weight Loss

Table of Contents

Discover the best fitness trackers for weight loss! From Fitbit Charge 4 to Samsung Galaxy Fit2, get an in-depth look at each tracker’s features and benefits.

Ready to shed those extra pounds with a trusty sidekick? Discover the best weight-loss fitness trackers to make your fitness goals a reality! Whether you’re an Apple Watch aficionado or a Fitbit fanatic, we’ve got the lowdown on the top devices to help you slim down. So, lace up your sneakers, strap on your new wearable tech, and unlock the secret to weight loss success. Let the great fitness tracker face-off begin!

Definition of Fitness Trackers

Definition of Fitness Trackers

Fitness trackers are wrist-worn devices designed to monitor various physical activities such as steps taken, calories burned, distance traveled, heart rate monitoring, and sleep tracking. These devices come equipped with various sensors to collect data in real-time. This data is then synced with a mobile app or web-based platform to keep track of an individual’s fitness progress.

Types of Sensors Used in Fitness Trackers

The most commonly used sensors in Fitness Trackers include Accelerometers, Barometers, and Gyroscopes. Accelerometers measure movement and orientation, making it easy for the device to calculate steps taken and distance traveled.

Barometers measure atmospheric pressure indicating the wearer’s altitude, which can be used to track climbing activities or ascent/descent during runs/hikes/biking activities. A gyroscope measures angular velocity helping capture activity patterns like cycling or treadmill running.

Check Out: The Best Fitness Tracking Watches

Importance of Fitness Trackers In Weight Loss Journey

Importance of Fitness Trackers In Weight Loss Journey

Losing weight can be a challenging process that requires determination and dedication. However, using fitness trackers can make this journey much easier by providing users with valuable insights into their daily activity levels and progress toward meeting their goals. One significant benefit is that individuals using fitness trackers have access to accurate data about their daily physical activity levels, which helps create an awareness about the amount they should be doing daily to reach their desired goal(s).

Furthermore, these tools can help motivate individuals to keep going by setting small achievable goals in the app, which provide a sense of accomplishment that helps drive motivation. Moreover, fitness trackers can help people monitor their eating habits and calories consumed by integrating with food logs or third-party apps like MyFitnessPal.

Understanding how diet impacts your physical activity levels aids in creating a balanced diet plan that complements an exercise program. Fitness trackers give users valuable insights about their daily physical activity levels and empower them to make informed decisions about their health and fitness journey.

Check Out: SAMSUNG Galaxy Watch 5 Review: The Smartwatch Game-Changer

Factors to Discover Your Perfect Fitness Tracker

Many fitness trackers are available on the market, each with different features, designs, and prices. Depending on your preferences and needs, you might want to consider the following factors when choosing a fitness tracker:

  • Accuracy: How reliable and consistent does the device provide the measurements and data?
  • Battery life: How long can the device last on a single charge or with a replaceable battery?
  • Comfort: How comfortable is the device on your wrist, chest, finger, or elsewhere?
  • Design: How stylish, durable, and waterproof is the device? Does it have a touchscreen, buttons, or both?
  • Features: What kind of metrics and functions does the device offer? Does it have GPS, a heart rate monitor, a blood oxygen sensor, a body fat scanner, or other sensors? Does it support notifications, music control, voice assistant, or other smart features?
  • Price: How much does the device cost? Is it worth the value for the features and quality it offers?
  • Syncing: How easy is it to sync the device with your smartphone, computer, or other devices? Does it have a compatible app or web platform that can store and analyze your data?

Best Fitness Trackers for Weight Loss

Based on these factors and the information I found online, here are some of the best fitness trackers for weight loss in 2023:

Best for running: Garmin Forerunner 245.

Garmin 010-02120-20 Forerunner 245 Music, GPS Running Smartwatch with Music and…
  • GPS running smartwatch with music advanced training features, Lens Material:Corning Gorilla Glass 3,…
  • Battery life: up to 7 days in smartwatch mode and 6 hours in GPS mode with music
  • Evaluates your current training status to indicate if you’re undertraining or overdoing it; Offers…
  • Get free adaptive training plans from Garmin coach, or create your own custom workouts on our Garmin…
  • Provides advanced running dynamics, including ground contact time balance, stride length, vertical…

This device offers advanced running dynamics, training status, VO2 max, recovery time, and more. It also has GPS, music storage, safety features, and smart notifications. It costs $299.99 and has a battery life of up to 7 days in smartwatch mode or 6 hours in GPS mode with music.

Best for cycling: Polar Vantage M2

Polar Vantage M2 – Advanced Multisport Smart Watch – Integrated GPS, Wrist-Based…
  • Train smarter, not harder – improve your performance with insights about your current condition and…
  • Vantage M2 automatically tracks your sleep and recovery so you know when you can safely push your…
  • Running program helps you achieve your running goals with efficiency and precision. FitSpark -…
  • Training Load Pro tracks your load and ensures you’re recovered. FuelWise smart fueling assistant…
  • Smartwatch features like music controls, weather, call/text notifications and more make sure…

This device offers cycling power measurement, training load pro, running index, and more. It also has GPS, a heart rate monitor, sleep tracking, and smart notifications. It costs $279.95 and has a battery life of up to 30 hours in training mode with GPS and heart rate.

Best for swimming: Garmin Swim 2.

Garmin Swim 2, GPS Swimming Smartwatch for Pool and Open Water, Underwater Heart…
  • GPS swimming smartwatch for the pool and open water
  • o Battery life: up to 7 days in smartwatch mode, 13 hours in GPS and optical heart rate (OHR) mode…
  • Pool swim mode: records distance, pace, stroke count, stroke type and SWOLF (gauges swimming…
  • Open-water swim mode: uses built-in GPS for swims in lakes, oceans or rivers; records distance,…
  • Offers advanced features for staying on pace, logging drills and more

This device offers a pool and open water swim modes, stroke type detection, swim pace alerts, drill logging, and more. It also has GPS, a heart rate monitor underwater, activity tracking, and smart notifications. It costs $249.99 and has a battery life of up to 7 days in smartwatch mode or 13 hours in GPS and optical heart rate mode.

Best for lifting weights: Garmin Vivoactive 4s.

Garmin vivoactive 4S, Smaller-Sized GPS Smartwatch, Features Music, Body Energy…
  • TRACK YOUR FITNESS AND HEALTH WITH EASE: Monitor your energy levels, Pulse Ox (blood oxygen…
  • LISTEN TO MUSIC ON THE GO: Download songs and playlists from your favorite streaming services (may…
  • GET A VARIETY OF WORKOUTS AT YOUR FINGERTIPS: With more than 20 preloaded GPS and indoor sports…
  • FOLLOW ANIMATED WORKOUTS ON YOUR WATCH: Get easy-to-follow, animated workouts for strength, cardio,…
  • LONG BATTERY LIFE: Up to 7 days in smartwatch mode and up to 5 hours in GPS and music mode.

This device offers strength training workouts with animations on the screen, a body battery energy monitor, stress tracking, respiration tracking, a pulse ox sensor, and more. It also has GPS, music storage, Garmin Pay contactless payments, safety features, and smart notifications. It costs $349.99 and has a battery life of up to 7 days in smartwatch mode or 5 hours in GPS mode with music.

Best low-profile: Fitbit Inspire 3.

Fitbit Inspire 3 Health &-Fitness-Tracker with Stress Management, Workout…
  • Inspire 3 is the tracker that helps you find your energy, do what you love and feel your best. All…
  • Move more: Daily Readiness Score(1), Active Zone Minutes, all-day activity tracking and 24/7 heart…
  • Stress less: always-on wellness tracking, daily Stress Management Score, mindfulness sessions, relax…
  • Sleep better: automatic sleep tracking, personalized Sleep Profile(1), daily detailed Sleep Score,…
  • Comfortably connected day and night: calls, texts & smartphone app notifications(4), color…

This device offers all-day activity tracking (steps, calories burned, distance, active minutes, and hourly activity), sleep stages, sleep score, resting heart rate, guided breathing sessions, and more. It also has a slim design, water resistance up to 50 meters, smartphone notifications, and female health tracking. It costs $99.95 and has a battery life of up to 10 days.

High-level Overview of Best Fitness Trackers for Weight Loss

Fitbit Charge 4

Fitbit FB417BKNV Charge 4 Fitness Wristband – Storm Blue
  • 1.4in l x 0.9in w x 0.5in h, Backlit OLED display, GPS, Optical heart rate monitor – 24/7 heart rate…
  • Get call and calendar alerts, send text notifications and quick replies. Automatic sleep tracking…
  • Battery life up to 7 days, or up to 5 hours with continuous GPS use. Water-resistant to 50 meters.
  • Syncs with Mac OS X 12.2 and up, iPhone 5S and later, iPad 5 gen. and later, Android 7.0 and later….
  • US Model w/ warranty. In Box: Fitbit Charge 4, Blue and Black Classic Bands (Small and Large),…

Fitbit Charge 4 is one of the most popular fitness trackers today. This device has various features that make it ideal for weight loss enthusiasts. One of its most notable features is GPS tracking, which allows users to track their outdoor activities without carrying their phone.

The device also features heart rate monitoring, which helps users monitor their physical activity levels and calories burned throughout the day. Another standout feature of Fitbit Charge 4 is its sleep-tracking function.

The device uses advanced sensors to monitor your sleep quality and provide insights into your sleeping patterns that you can use to improve your overall health and well-being. Additionally, the Fitbit app provides various tools to help you track your eating habits, water intake, and other health data.

Check Out: 10 Health Benefits Of Wearing A Fitness Tracker

Heart rate monitoring

Fitbit Charge 4 has a built-in heart rate monitor that tracks your heart rate throughout the day, including during exercise. The device uses PurePulse technology to measure your heart rate continuously, providing more accurate readings than traditional chest strap monitors. In addition to tracking your resting heart rate and active heart rate, Charge 4 also tracks your cardio fitness level.

GPS tracking

Another feature of Fitbit Charge 4 is its GPS tracking capability. When you start an outdoor workout, the device uses its built-in GPS to track your route and distance traveled. This feature is especially useful for runners tracking their pace and route without carrying a phone.

Sleep tracking

Sleep tracking is essential for anyone looking to improve their overall health and well-being, and Fitbit Charge 4 does this exceptionally well. The device uses advanced sensors to detect when you fall asleep, wake up, and track your time in each sleep stage (light, deep, REM). Additionally, you will receive a personalized Sleep Score each morning based on your sleep duration and quality.

Garmin Vivosmart 4

Garmin vivosmart 4, Activity and Fitness Tracker w/ Pulse Ox and Heart Rate Monitor, Black, Large Band
  • Slim, smart activity tracker blends fashionable design with stylish metal accents and a bright,…
  • Includes advanced sleep monitoring with REM sleep and can gauge blood oxygen saturation levels…
  • Fitness and health monitoring tools include estimated wrist-based heart rate, all-day stress…
  • Features dedicated activity timers for walks, runs, strength training, yoga, pool swims and others
  • Get vibration alerts for All notifications, including calls, text messages and more (text replies…

Garmin Vivosmart 4 is another highly-rated fitness tracker perfect for weight loss enthusiasts. This device has advanced features make it stand out from other fitness trackers.

One of these features is body battery energy monitoring, which helps users understand how much energy they have left throughout the day based on factors such as stress levels and physical activity. Another unique feature of Garmin Vivosmart 4 is stress tracking.

This function monitors your heart rate variability and estimates your stress level based on analytics data collected throughout the day. With this information, you can take steps to manage stress more effectively so that it doesn’t negatively impact your weight loss goals.

Check Out: Samsung Galaxy Watch 3 Review

Body battery energy monitoring

Garmin Vivosmart 4 offers a unique feature that measures your body’s energy reserves called “Body Battery.” It uses heart-rate variability data collected throughout the day to determine how much energy you have left in reserve. This feature helps optimize training by letting you know when to rest or push harder.

Stress tracking

The Garmin Vivosmart 4 is equipped with stress-tracking tools that monitor changes in heart rate variability caused by physical or emotional stressors. You can also use the Relax feature to perform a guided breathing exercise to help lower your stress levels.

VO2 Max estimation

The Vivosmart 4 estimates your VO2 max, which is a measure of maximum oxygen uptake during exercise. This measurement helps determine your cardiovascular fitness level and can help you tailor your workouts to improve endurance.

Samsung Galaxy Fit2

Samsung Galaxy Fit 2 Bluetooth Fitness Tracking Smart Band – Black (US Version) (Renewed)
  • STARTS TRACKING WHEN YOU START MOVING: Walk, run, even hop on the elliptical—the Galaxy Fit2…
  • KEEP GOING 24/7: Track your day’s activities and your night’s sleep continuously with a battery…
  • LIGHT AND BRIGHT DESIGN: Sleek and lightweight, Galaxy Fit2 features a curved and full-color AMOLED…
  • TOUGH, LIKE YOU: Galaxy Fit2 is made with a swim-ready³ and durable design.
  • LIVE WELL EVERY DAY: Galaxy Fit2 tracks daily steps, calories burned, calories remaining for the…

Samsung Galaxy Fit2 is a sleek and affordable fitness tracker that offers excellent value for money. Like other devices in its class, Samsung Galaxy Fit2 has features like heart rate monitoring, sleep tracking, and calorie tracking.

However, what sets it apart is its water-resistant design and swim-tracking feature. This device is notable for its long battery life and wireless charging capabilities.

With a single charge, the Samsung Galaxy Fit2 can last up to 15 days with typical use, making it an ideal choice for people who are always on the go. The Samsung Health app also provides a range of tools to help you maintain your weight loss goals by tracking your daily activity levels, calories burned, and other health data.

Check Out: Samsung Galaxy Watch 3 Review

Water-resistant design and swim-tracking feature

Samsung Galaxy Fit2 is the perfect fitness tracker for swimmers. The device’s water-resistant design allows it to track swimming workouts accurately. The device also has a swim-tracking feature that monitors the number of laps, strokes, and distances traveled in the pool.

Long battery life and wireless charging

One of the most impressive features of the Samsung Galaxy Fit2 is its battery life. The device can last up to two weeks on a single charge, making it an ideal option for those who don’t want to worry about constantly charging their tracker. Additionally, you can charge the device wirelessly with compatible Samsung devices.

Multiple workout modes, including running, swimming, cycling, and more

Samsung Galaxy Fit2 offers multiple workout modes that allow you to track different activities such as running, swimming, cycling, and more. Additionally, you can set goals based on duration or distance for each mode separately. For example, when selecting “Running” as your workout mode, you can set goals based on time or distance, depending on your preference.

Apple Watches: The Ultimate Fitness Tracking Powerhouses

Regarding the best fitness trackers, Apple Watches reign supreme, with various models like the Apple Watch Series, Apple Watch SE, and Apple Watch Ultra, there’s a perfect match for every fitness goal. These devices offer comprehensive fitness tracking, including blood oxygen and blood pressure monitoring, making it easy to stay on top of your health. Sync your Apple Watch with Apple Health, and you’ll have a powerful tool for losing weight and keeping it off.

Fitbit and Beyond: A Galaxy of Fitness Watch Options

Fitbit Inspire, Fitbit Versa, and Fitbit Sense are all top contenders in the fitness watch world, boasting features like activity tracking, Active Zone Minutes, and Fitbit Premium for personalized guidance. But don’t overlook the Samsung Galaxy Watch and Garmin Venu, which offer similar capabilities and seamless integration with smartphone apps like Google Fit. Choose the fitness band best suits your lifestyle and watch your progress soar.

Unlock Your Full Potential: Smart Features for Weight Loss Progress

The best fitness trackers don’t just count steps; they help you lose weight by offering smart features that keep you motivated and focused. With wearable devices like the Halo View, you’ll have access to fitness tracking, blood oxygen levels, and activity tracking, all in one sleek package. Pair your wearable fitness tracker with a supportive app to maximize your weight loss journey, and you’ll soon see the results you’ve been striving for.

Check Out: The Best Smartwatches of 2022

Rarely known small details about each fitness tracker

Rarely known small details about each fitness tracker

Fitbit Charge 4 Active, Zone Minutes feature tracks your heart rate during exercise to help you reach your goals.

One of the lesser-known features of the Fitbit Charge 4 is its Active Zone Minutes feature. This feature tracks your heart rate during exercise and awards points for hitting specific targets.

The system is based on the American Heart Association guidelines and is designed to encourage you to maintain an elevated heart rate during exercise. You can set a target number of Active Zone Minutes per day or week, and the device will track your progress toward that goal. Fitbit Pay allows you to make contactless payments from your wrist.

Another exciting feature of the Fitbit Charge 4 is its ability to make contactless payments through Fitbit Pay. This technology allows you to store credit card information on your device and make purchases simply by tapping it against a compatible payment terminal. It’s a convenient way to pay for things without taking out your wallet or phone.

Garmin Vivosmart 4 Battery life can last up to seven days.

If you’re looking for a fitness tracker with long battery life, the Garmin Vivosmart 4 might be just what you need. This device can last up to seven days on a single charge, so you won’t have to worry about running out of power during a workout. Of course, battery life will depend on usage patterns, but even heavy users should be able to get through several days without needing a recharge. Breathwork exercises are available on the device.

The Garmin Vivosmart 4 also includes breathwork exercises that can help reduce stress and anxiety levels. These exercises guide you through various breathing techniques and can be accessed directly on the device.

The Vivosmart 4 tracks your heart rate variability during the exercises to provide feedback on your progress. It’s a great way to take a break from intense workouts and focus on relaxation.


Do fitness trackers really help with weight loss?

Yes, fitness trackers can help with weight loss by tracking activity levels, calories burned, and providing motivation and accountability.

What features should I look for in a fitness tracker for weight loss?

Look for a tracker with heart rate monitoring, step tracking, calorie tracking, and sleep tracking features. Also consider its compatibility with your phone and fitness apps.

Can I wear a fitness tracker in the shower or while swimming?

Some fitness trackers are water-resistant and can be worn while showering or swimming, but not all. Check the product specifications before wearing it in water.

Do I need to buy an expensive fitness tracker for weight loss?

You don’t need to buy an expensive fitness tracker for weight loss. There are many affordable options with basic features that can still help with weight loss goals.

How do I sync my fitness tracker with my phone or fitness app?

Most fitness trackers have a companion app that can be downloaded on your phone. Follow the app’s instructions to connect it to your tracker and sync data.


Fitness trackers have come a long way in recent years, and devices like the Fitbit Charge 4 and Garmin Vivosmart 4 offer many features.

Fitness trackers have come a long way in recent years, and devices like the Fitbit Charge 4 and Garmin Vivosmart 4 offer many features. These can help you achieve your weight loss goals. From heart rate monitoring to breathwork exercises, these devices provide valuable insights into your health and fitness levels.

Of course, the key to weight loss success is consistency and dedication. While fitness trackers can be helpful tools, they won’t do the work for you.

Setting realistic goals, staying motivated, and making daily healthy lifestyle choices is essential. With the right mindset and support system, you can achieve your weight loss goals and enjoy all the benefits of improved health and fitness.


Wearable fitness trackers may aid weight-loss efforts

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Maher’s team reviewed nearly 400 published studies to determine the value of fitness trackers, including about 164,000 people. The studies showed that fitness trackers not only encourage … …