10 Most Accurate Calorie Counter/Tracker Watches (2022)

Fitness and self-care are in trend these days, and it is one of the healthiest hobbies you can adopt. Are you on the lookout for a smartwatch that can help you achieve those goals by tracking your performance and calories? Don’t worry, as we will review the most accurate calorie counter watcher.

When talking about fitness, diet plays a crucial role. You need to know how many calories you are putting into your body and how many of them get burned during your workouts. The task is pretty difficult to do manually, but smartwatches have made it a lot easier.

In this guide, we will review the top smartwatches for this task and see:

  • An in-depth study of the 10 most accurate calorie tracker watches and review their specs, pros, and cons.
  • Draw a grand comparison table to put each of these watches against one another. 
  • What factors should be considered when buying the most accurate calorie tracker watches.
  • Answer some of the most frequently asked questions regarding the best calorie counter watches.

Best Smartwatches for Calorie Tracking

Garmin Fenix 6X Pro

Garmin Fenix 6X Pro — Best Overall Smartwatch


  • Dimensions: 51 x 51 x 14.9 mm
  • Weight: 93 g
  • Display: Sunlight-Visible, Transflective Memory-In-Pixel (MIP)
  • Resolution: 280 x 280 pixels
  • Glass: Corning Gorilla Glass DX
  • Connectivity: Bluetooth Smart, ANT+, Wi-Fi
  • Water Resistance: 10 ATM
  • Compatibility: Android, iOS 
  • GPS: Yes
  • Battery Life: Up to 21 days
Reasons to Buy
  • Backcountry ski
  • Performance metrics
  • Long battery life
  • Wrist-based heart rate
  • Powerful functionalities
  • Integration of sports apps
  • MTB dynamics
Reasons to Avoid
  • A bit complex for some people

Garmin has been producing top-of-the-line smartwatches for a while now. The Fenix 6X Pro follows the same steps. It comes equipped with modern technology and features that make it easier for users to keep track of their activity and performance throughout the day.

Although the watch provides numerous benefits to the users, when it comes to calories, the Fenix 6X Pro monitors all of your workouts. It can also be connected to other third-party dietary apps to track your calories burned, consumed, and much more.

The Fenix 6X Pro is also well-versed in multi-sports tracking. It comes equipped with auto-detection features that start tracking your workouts as soon as you start them. After you are finished, the watch provides different stats and performance metrics as well.

Some additional features of the Fenix 6X Pro include:

  • Hydration Tracking
  • Power Manager
  • Animated Workouts
  • Respiration Tracking 
  • Workout Suggestions
  • Sleep Monitoring
  • PacePro Technology
  • And Much More

Bottom Line

The Fenix 6X Pro is among the top smartwatches when it comes to tracking calories. It provides multi-sports tracking features and calorie tracking, making it the best calorie counter watch. 

Apple Watch Series 7

Apple Watch Series 7 — Best iOS Smartwatch


  • Dimensions: 45 x 38 x 10.7 mm
  • Weight: 32 g
  • Display: Retina LTPO OLED
  • Resolution: 484 x 396 pixels
  • Golf Tracker: Yes
  • Connectivity: Bluetooth 5.0, Wi-Fi, NFC
  • Water Resistance: 5 ATM
  • Compatibility: iOS
  • GPS: Yes
  • Battery Life: Up to 18 hours
Reasons to Buy
  • Attractive OLED Display
  • More than 41000 golf courses
  • IP6X water and dust resistant
  • Integration of Qwerty Keyboard
  • Quick charge
  • Better durability than its predecessors
  • New watch faces and colors
Reasons to Avoid
  • Short battery life

Apple products and smartwatches need no introduction in the market because of their productivity and features. But the Apple Watch Series 7 has increased these standards even more. If you have an iOS compatible device, you might not want to miss out on this one.

When users buy Apple Watches, they not only get the watch but the Apple’s support and features along with it. This includes integration with popular apps like Fitness+ (Apple’s dedicated workout streaming subscription). 

Apps like these keep track of the user’s activities and diets throughout the day, which helps them maintain good control over their calories. Besides this, the watch is also good for tracking other multi-sports activities.  

Some of the notable features of the Apple Watch Series 7 include:

  • Water and dust resistant 
  • Calorie tracker
  • SOS and emergency calling
  • A Digital Crown with haptic feedback
  • Automatic workout detector
  • An Optical heart sensor
  • Altimeter
  • Fall detection 
  • Microphone and speaker
  • Always-on display
  • Built-in Compass

Bottom Line

If you have an iOS compatible device the Apple Watch Series 7 is the best pick for your activities. It keeps track of all of your workouts along with calorie tracking. 

Galaxy Watch 4

Samsung Galaxy Watch 4 — Best BioActive Sensor Smartwatch


  • Dimensions: 44.4 x 43.3 x 9.8 mm
  • Weight: 30.3 g
  • Display: Super AMOLED
  • Resolution: 450 x 450 pixels
  • Automatic Calorie Tracker: Yes 
  • Connectivity: Bluetooth 5.0, Wi-Fi, NFC
  • Water Resistance: 5 ATM
  • Compatibility: Android, iOS
  • GPS: Yes
  • Battery Life: Up to 40 hours
Reasons to Buy
  • Eye-catching look
  • Strong and durable build
  • Accurate health and workout tracking
  • Support of Google Play Store
Reasons to Avoid
  • Average battery

Samsung doesn’t joke around when it comes to creating smartwatches and the Galaxy Watch 4  is the best of the best. It comes with a unique and attractive design with multiple hidden functionalities.

The watch lets users connect to multiple third-party fitness applications that can track different aspects of your day, including your diet. After exchanging data with these devices, the Samsung Galaxy Watch 4  provides an accurate calorie tracking functionality.

The Samsung Galaxy Watch 4  also offers multiple tracking features that can auto-detect various workouts and then provide performance metrics and improvement suggestions.

It is also capable of keeping track of your health activities when you are engaged in sports activities. Some of the notable features of the watch include: 

  • BioActive Sensors (Optical heart rate sensor, electrical heart rate sensor)
  • Water Resistant
  • Sleep tracking
  • Dust Resistant
  • Gesture controls
  • Haptic feedback

Bottom Line

The Samsung Galaxy Watch 4 brings a lot to the plate for the users. It offers a top-notch multi-sports tracking facility along with additional third-party integrations for calorie tracking.

Garmin Forerunner 45

Garmin Forerunner 45 — Best Entry-Level Sports Smartwatch


  • Dimensions: 42 x 42 x 11.4 mm
  • Weight: 36 g 
  • Display: Transflective
  • Resolution: 208 x 208 pixels
  • Automatic Workout Tracker: Yes 
  • Connectivity: Bluetooth, Wi-Fi 
  • Water Resistance:  5 ATM
  • Compatibility:  Android, iOS
  • GPS: Yes
  • Battery Life: Up to 7 days
Reasons to Buy
  • Extremely lightweight
  • Long battery life
  • Easy music navigation system
Reasons to Avoid
  • Limited sports profiles

Garmin watches have made themselves a well-recognized brand in the smartwatch industry. It has provided one successful watch after another, and each of them is filled with some of the best features and functions in the market.

The Garmin Forerunner 45 provides the same level of comfort and functions to its users. It comes equipped with an activity feature that keeps a record of your distance traveled, daily step count, intensity minutes, and much more.

After gathering all of this data, the watch utilizes its software to calculate the number of calories burned in a day. It can also be connected to dietary apps to collect calorie consumption data to create different charts for the users.

Some of the notable features of the watch include:

  • Incident detection
  • Heart rate monitoring
  • Long-lasting battery
  • GPS tracking
  • Smart notifications
  • Garmin coach

Bottom Line

The Garmin Forerunner 45 comes packed with some of the best features in the market. It provides multi-sports and calorie tracking, all in a small form factor.

Polar Vantage V2

Polar Vantage V2 — Best Post Workout Performance Smartwatch


  • Dimensions: 46 x 46 x 13 mm
  • Weight: 52 g
  • Display: Sunlight-visible, transflective memory-in-pixel (MIP)
  • Resolution: 240 x 240 pixels
  • Automatic Calorie Tracker: Yes 
  • Connectivity: Bluetooth
  • Water Resistance: 10 ATM
  • Compatibility: Android, iOS
  • GPS: Yes
  • Battery Life: Up to 7 days
Reasons to Buy
  • Elegant and comfortable design
  • Accurate distance and activity tracking
  • Post-workout performance metrics
Reasons to Avoid
  • No option for local music storage

The Polar Vantage V2 is another great smartwatch for tracking your daily calories. It not only monitors your workouts but even disintegrates them into smaller pieces to provide you with accurate and precise performance metrics.

This helps you optimize your workouts and increase your efficiency at the same time. The Vantage V2 provides one of the best calorie counters on the market and calculates the number of calories a user has burned based on their individual data. 

This includes their workout intensity, height, weight, and more. Besides this, the watch also provides tracking other important aspects like heart monitoring, VO2 level, integration of sports profiles, training guides, and much more. 

Besides this, some of the notable features of the Polar Vantage 2 include:

  • Sports profiles
  • GPS, Galileo, and GLONASS
  • Training targets
  • Calorie meter
  • Music control
  • Heart rate monitoring
  • Recovery tests
  • Inactivity alert
  • Step and distance tracking
  • FitSpartk training guide
  • Sleep monitoring 

Bottom Line

The Polar Vantage V2 ranks amongst the best watches when it comes to tracking workouts and calories. It comes with top-of-the-line technology to provide accurate and precise results.

Apple Watch SE

Apple Watch SE — Best Budget iOS Smartwatch


  • Dimensions: 44 x 38 x 10.7 mm
  • Weight: 36 g
  • Display: Retina LTPO OLED
  • Resolution:  448 x 368 pixels
  • Automatic Calorie Tracker: Yes
  • Connectivity: Bluetooth 5.0, Wi-Fi, NFC, Cellular connectivity
  • Water Resistance: 5 ATM
  • Compatibility: iOS
  • GPS: Yes
  • Battery Life: Up to 18 hours
Reasons to Buy
  • Large display
  • Family setup option available
  • LTE connectivity
  • Vast functionality
Reasons to Avoid
  • Poor battery life

Apple watches have proved themselves to be one of the best when it comes to tacking fitness and health. Calorie tracking also plays a crucial role in it, and the Apple Watch SE does a great job of providing active and passive metrics related to it.

The Apple Watch SE offers calorie tracking in the form of moving rings that show your current progress compared to the goals you have set for yourself.

The watch can track both active and passive calories. The active ones are burnt as the result of your movements and workouts, while the passive calories are the number of calories your metabolism burns every day to provide energy to your body.

Some of the most notable features of the Apple Watch SE includes:

  • Multiple sizes
  • S5 Chipset
  • Optical heart rate sensor
  • Fall detection
  • Optional connection for LTE
  • Health tracking
  • Compass
  • Fitness tracking
  • Noise monitoring
  • Emergency SOS
  • Always-on altimeter

Bottom Line

The Apple watch SE comes with one of the best calorie-tracking apps. If you own an iOS device and are on a budget, the Apple Watch SE is one of the best calorie counter watches.

Fitbit Charge 5

Fitbit Charge 5 — Best Beginners Smartwatch


  • Dimensions: 36.7 x 22.7 x 11.2 mm
  • Weight: 28 g
  • Display: AMOLED
  • Resolution: 0.86″ x 0.58″ px
  • Automatic Calorie Tracker: Yes
  • Connectivity: Bluetooth v4.0, NFC
  • Water Resistance: 5 ATM
  • Compatibility: Android, iOS
  • GPS: NA
  • Battery Life: Up to 7 days
Reasons to Buy
  • Always-on display
  • Metalic casing
  • Perfect companion app for smart devices
Reasons to Avoid
  • Does not support Spotify

After the success of the previous version, the Fitbit Charge 5 provides excellent fitness and calorie tracking. The watch comes with an AMOLED display, a color touch screen, and a metallic casing.

The watch comes equipped with multiple top-of-the-line sensors capable of precisely tracking every bit of activity and then, based on its software, provide the users with the stats of their burned calories. Some of the notable features of the watch include:

  • Stress monitoring
  • Heart rate monitoring
  • Skin temperature tracking
  • Water-resistance
  • ECG app
  • EDA Scan app

Bottom Line

The Fitbit Charge 5 is one of the best minimalist watches for tracking your health and fitness. It offers some of the best features in the market to the users.

Fitbit Inspire 2

Fitbit Inspire 2 — Best Minimalistic Smartwatch


  • Dimensions: 37.3 x 16.7 x 12.7 mm
  • Weight: 30 g
  • Display: OLED
  • Resolution: 126 x 36 px
  • Automatic Calorie Tracker: Yes
  • Connectivity: Bluetooth v4.2 LE
  • Water Resistance: 5 ATM
  • Compatibility: Android, iOS
  • GPS: NA
  • Battery Life: Up to 10 days
Reasons to Buy
  • Accurate fitness and calorie tracking
  • Long-lasting battery life
  • Comprehensive mobile app
Reasons to Avoid
  • No GPS

The Fitbit Inspire 2 is the go-to smartwatch for a lot of people that are starting to get interested in fitness and health tracking. It has attracted a lot of users because of its sleek design, OLED screen, and comfortable fit.

When it comes to sports and fitness, the watch provides a lot of body sensors to measure different stats and metrics while you are working out or resting. In addition, the watch also uses your body activity stats to hold a precise calculation of how many calories you burn each day.

Some of the notable features of the Fitbit Inspire 2 include:

  • Cardio fitness level
  • Heart rate monitor
  • 20 exercise modes
  • Daily Readiness score
  • Fitbit premium membership
  • All-day Calorie burn

Bottom Line

The Inspire 2 is one of the best watches from the Fitbit brand. If you are looking to track your burned calories, the watch comes with a special All-day calorie burn feature to track it.

Fitbit Sense

Fitbit Sense — Best GPS Smartwatch


  • Dimensions: 40.4 x 40.4 x 12.4 mm
  • Weight: 45.9 g
  • Display: AMOLED
  • Resolution: 300 x 300 pixels
  • Automatic Calorie Tracker: Yes
  • Connectivity: Bluetooth v5.0, Wi-Fi, NFC
  • Water Resistance: 5 ATM
  • Compatibility: Android, iOS
  • GPS: Yes
  • Battery Life: Up to 6 days
Reasons to Buy
  • Innovative interface
  • Built-in GPS along with NFC
  • Preloaded ECG app
  • Long battery life
Reasons to Avoid
  • Lags at times

The Fitbit Sense is a sturdy yet cool-looking watch with a beautiful AMOLED display, short form factor, long battery life, voice assistance, and much more. Besides the physical aspects, the watch offers some of the best health sensors.

These include monitoring the ECG, heart rate, stress, sleep, and much more. The watch also utilizes these features to provide the users with accurate calorie tracking to always keep their health and diet in check.

Some of the notable features of the Fitbit Sense are as follows:

  • Daily Readiness score
  • EDA scan app
  • Active Zone Minutes
  • Body temperature scanner
  • Heart rate monitor
  • Water-resistant
  • All-day Calorie burn

Bottom Line

Automatic fitness, health, and calorie tracking make Fitbit Sense one of the best in the market. It provides excellent utility along with a beautiful design that can fit any occasion.


SUUNTO Peak 9 — Best Multi-Sports Smartwatch


  • Dimensions: 43 x 43 x 10.6 mm
  • Weight: 52 g
  • Display: Matrix
  • Resolution: 240 x 240
  • Automatic Calorie Tracker: Yes
  • Connectivity: Bluetooth 5.0
  • Water Resistance: 10 ATM
  • Compatibility: Android, iOS
  • GPS: Yes
  • Battery Life: Up to 7 days
Reasons to Buy
  • Availability of multiple sports profiles
  • Navigation support
  • Multiple body health sensors
Reasons to Avoid
  • Lacks structured workout support

The SUUNTO Peak 9 needs no introduction in the market because of how much popularity it has gained in a short period. The watch comes with various body sensors that can track multiple aspects of your health and fitness.

When talking about calorie tracking, the watch provides a feature known as activity tracking. Using this feature allows the watch to carefully monitor your body’s activity level throughout the day. 

After collecting all the relevant data, SUUNTO Peak 9 runs an algorithm to calculate your burned calories. Besides this, some additional features of the Suunto Peak 9 include:

  • More than 80 sports modes
  • Multiple battery saving modes
  • Weather alerts
  • SpO2 monitor 
  • Water-resistance

Bottom Line

The SUUNTO Peak 9 ranks amongst the best calorie tracker watches because of its functions and features. It can easily be a good pick for professional or beginner workout and fitness sessions.

Comparison Table: Best Calorie Counter Watches

Let’s put these tactile smartwatches on the comparison table.

ProductsGarmin Fenix 6X ProApple Watch Series 7Samsung Galaxy Watch 4Garmin Forerunner 45
POLAR Vantage V2Apple Watch SEFitbit Charge 5Fitbit Inspire 2Fitbit SenseSUUNTO Peak 9
Dimensions51 x 51 x 14.9 mm45 x 38 x 10.7 mm44.4 x 43.3 x 9.8 mm42 x 42 x 11.4 mm46 x 46 x 13 mm44 x 38 x 10.7 mm36.7 x 22.7 x 11.2 mm37.3 x 16.7 x 12.7 mm40.4 x 40.4 x 12.4 mm43 x 43 x 10.6 mm
Weight93 g      32 g30.3 g36 g 52 g36 g28 g30 g45.9 g52 g
DisplaySunlight-Visible, (MIP)Retina LTPO OLEDSuper AMOLEDTransflectiveSunlight-Visible, (MIP)Retina LTPO OLEDAMOLEDOLEDAMOLEDMatrix
Resolution280 x 280 pixels484 x 396 pixels450 x 450 pixels208 x 208 pixels240 x 240 pixels448 x 368 pixels0.86″ x 0.58″ px126 x 36 px300 x 300 pixels240 x 240
Automatic Calorie CounterYesYesYesYesYesYesYesYesYesYes
ConnectivityBluetooth Smart, ANT+, Wi-FiBluetooth 5.0, Wi-Fi, NFCBluetooth 5.0, Wi-Fi, NFCBluetooth, Wi-Fi BluetoothBluetooth 5.0, Wi-Fi, NFC, Cellular connectivityBluetooth v4.0, NFCBluetooth v4.2 LEBluetooth v5.0, Wi-Fi, NFCBluetooth 5.0
CompatibilityAndroid, iOSiOSAndroid, iOSAndroid, iOSAndroid, iOSiOSAndroid, iOSAndroid, iOSAndroid, iOSAndroid, iOS
Battery LifeUp to 21 daysUp to 18 hoursUp to 40 hoursUp to 7 daysUp to 7 daysUp to 18 hoursUp to 7 daysUp to 10 daysUp to 6 daysUp to 7 days
Water-resistance10 ATM5 ATM5 ATM5 ATM10 ATM5 ATM5 ATM5 ATM5 ATM10 ATM
Dirt resistanceYesYesYesYesYesNoNoNoNoNo
Shock resistanceYesNoYesYesYesNoYesYesYesYes
Heart Rate TractionYesYesYesYesYesYesYesYesYesYes
Blood Oxygenation tractionYesYesYesYesYesYesYesYesYesYes
Price Check Price on AmazonCheck Price on AmazonCheck Price on AmazonCheck Price on AmazonCheck Price on AmazonCheck Price on AmazonCheck Price on AmazonCheck Price on AmazonCheck Price on AmazonCheck Price on Amazon

Buying Guide: How to Choose the Best Calorie Tracker Watch

Each of the reviewed smartwatches has its own set of features and functions. But during a golf session, some of them become more important than others. Let’s take a look at them.

Battery Life

Battery life plays an important role and needs to be considered when buying a calorie tracker watch. Because when you are trying to track your calories, you might need to have a smartwatch at your wrist at all times. 

Since it has been found that humans burn calories even during their sleep, getting a watch that can last you a few days in one single charge can be worth spending your money on. Plus, having a better battery also helps you track other aspects like heart rate, sleep tracking, and more. 

Precise GPS

Fitness athletes like to go on long runs to stay at their peak conditions. During such time having a precise GPS can help you out a lot. It tracks your time, speed, and the distance that you traveled from one point to another.

These stats also help your watch get a more accurate count of how many calories you have burned in that single run. Smartwatches come with different navigation systems these days, with each having its own accuracies such as GPS, Galileo, and GLONASS.

Compatibility With Other Devices

Almost all the new smartwatches are compatible with other devices, which is extremely useful for providing different aspects of your workout on your smart devices. It can range from performance charts, metrics, stats, events to much more.

The problem is that there are still watches like Apple and more that can only be connected to a specific operating system. This is why whenever you are about to buy a watch, make sure it is compatible with your smart device.

Heart Rate Monitoring

Heart rate plays an important part when it comes to calorie tracking. Keeping a good check of your heart rate helps you improve your performance and health at the same time. Besides this having an elevated heart rate also helps you burn calories fast. 

This is why you should always get a watch that comes with precise heart rate monitoring so that you can achieve better results in a shorter period of time. Besides this, it also helps you in knowing when to push your body and when to get some rest.

Water Resistance

When you are using a fitness or a calorie tracker, there might be times when you are in a pool, taking a shower, or even running in the rain. In these moments, if your smartwatch doesn’t come with water resistance, it can cause issues.

Multiple watches come with up to 100 meters of water resistance which means that you can use them under any conditions without having to worry about your device malfunctioning or dying.

Ease of Use

Since the technology is advancing day by day, smartwatches are integrating newer functions and upgrades along the way. Although it is good a good step, for some people it might cause problems as well.

These massive upgrades sometimes make smartwatches too complicated for some individuals. The companies are taking steps to ensure everything remains simple. Still, users should look into smartwatches and only go for ones that can easily and comfortably use. 

Did You Get What You’re Looking For?

If you have started to take an interest in keeping your health and fitness in check, it might be the perfect time to get one of the best calorie tracker watches. We hope that this article has helped you find one.

In our opinion, the following three are the best smartwatches for calorie tracking.

Frequently Asked Questions Regarding Golf Smartwatches

Which smartwatch is the best for calorie tracking?

The Garmin Fenix 6X Pro comes out at the top for being the best calorie tracking smartwatch. It provides top-of-the-line features in the market, including calorie tracking, multi-sports, and fitness.

Are smartwatches good at tracking calories?

With the upcoming technology and improvements in body sensors, smartwatches are becoming more reliable with every passing day. These sensors include heart rate and SpO2 monitor.

What is the best way to track calories burnt?

Using a heart rate monitor is the best way to accurately measure the number of calories you have burned. Using a heart rate monitor allows you to gauge the intensity and effort required for your workout. These factors determine the amount of burned calories.

How many calories do 10000 steps burn?

Although the answer depends upon your speed and some other factors, suppose we include enough activity to reach a thousand steps. On average, it should burn anywhere around 400 to 500 calories per day.

Does Fitbit overestimate calories burnt?

When it comes to tracking calories, the Fitbit watches are considered the most efficient and accurate wrist bands. But at the end of the day, it is a device, so there is always a chance of overestimating and underestimating burnt calories.

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