5 Best Smartwatches for Exercise in 2020 | Bestmartdeal

Last Updated by Tony Starc

Whether you are an athlete or the one who don’t compromise on their fitness, there is a need to be punctual and keep your workout on track. But how can this be achieved with ease? No one will want to set a tracking app on the phone and keep the phone in the pocket during the workout or running outside.

There are the best smartwatches for exercise available in the market. But as the market is full of different varieties and picking the right one is a difficult task. So, we will help you in this regard to buy the best smartwatch for exercise.

Nowadays, the best latest smartwatch models can perform things like surfing the internet with voice command, location tracking with GPS or even monitoring your heart rate. All these tricks will help to protect your physical and mental health.
In this article, we are going to review the top-rated smartwatches for fitness and exercise purpose. All the smartwatches are arranged after proper research and reading customer reviews.

Now, without any further delay, let’s move through the features and specifications and pros and cons of the best smartwatches.

5 Best Smartwatches for Exercise

  • Apple Watch Series 5 GPS + Cellular.
  • Coros APEX Premium Multisport GPS Watch
  • Garmin Forerunner 645 Music
  • Samsung Galaxy Watch Active
  • Fitbit Charge 4 Watch

Best Smartwatches for Exercise

1. Apple Watch Series 5 GPS + Cellular

Like Apple Smartphones, Apple Watches are also the best smartwatches overall. Compared to other watches, Apple Watches especially the Apple Watch Series 5 make more natural interaction with the messages and notifications from the iPhone. Thus, it, in particular, is an iPhone owner based smartwatch.
Moreover, the Series 5 is comparatively faster than Series 3 and is almost identical in speed to Series 4. It is the most accurate fitness tracker from Apple.

Design and Size:

The design of Series 5 is better looking than most smartwatches and fitness trackers either its series or other brands. It is available in two different sizes, i.e. 40 mm and 44 mm and has an array of finishes and bands.

Always-On Display:
Apple Watch Series 5 holds an Always-On Retina Display with Force Touch. The display allows you to see both time and your watch face. There is no watch available on the market like this as it has hundreds of watch faces and infinite personalization options.
As it is an Always-On display, so you don’t need to raise your second hand for pressing the unlock button or touching the screen. For the time or other information on your watch face, you need to do is a glance to see the time or your workout metrics whenever you want.

ECG on the Go:
Apple Watch Series 5 is equipped with an ECG app. It can generate an ECG as a single-lead electrocardiogram generates.
This achievement is a momentous one for a wearable device that provides data for doctors to diagnose. It also offers you peace of mind, and you concentrate on your fitness.

Built-in Cellular:
Apple Watch Series 5 comes equipped with a built-in cellular, which keeps you connected during your workout.
This feature enables you to deal with calls or texts, either from your office or from home. It even allows you to check your mails while running on your treadmill.

Measure every Activity:
With activity App on your iPhone, it can measure cycling, yoga, high-intensity interval training and much more. All you need is to set the goals of a specified workout. After completing your exercise, see full summaries and track how you are trending over time.
The Activity app is fantastic as it let you know about every step you go for and the improvement you bring in your activities.

Music on the Go:
In Apple Watch Series 5, there are millions of tracks about the musical motivation that you have got with Apple Music on your wrist. The 18 hours of battery life can continue your workout with full music for several hours.
If you want to go onto the latest podcasts or listen to an audiobook, Apple Music is still there for you. You can stream Audio that you wish to without having a phone because of cellular. The speaker sounds are exceptional and feel good to enjoy music.

Processor and Connectivity:
Apple Watch Series 5 has S5 with a 64-bit dual-core processor. In terms of connectivity, it comes with Wi-Fi (802.11b/g/n) and Bluetooth 5.0.

Tech Specifications:

Display Size40 mm/44 mm
Weight30.8 g/36.5 g
Battery LifeUp to 18 hours
Dimensions40 x 34 x 10.74 mm/44 x 38 x 10.74 mm
  • Good Battery Life
  • Improved ambient light sensors
  • Speakers sound is exceptional
  • No cons

2. Coros APEX Premium Multisport GPS Watch

Coros is the company that makes a range of durable GPS sports watches and fitness trackers. The Apex is a multi-purpose watch devised for outdoor sports like biking, hiking, running, swimming, and triathlons. The watch offers all these activities in the price tag at $299.99.
Keeping self-inspiration in mind, Coros designed the premium multi-sport watch, the APEX. It is the best option for those athletes who want safer and efficient exercise.

Design and Size:

For APEX Premium, the compact design inspiration comes from sports enthusiasts. APEX is also available for women and men in two sizes, i.e. 42mm and 46mm, respectively.

Built-in Premium:
With the intelligent build and design of APEX, transitioning from the workplace to training is easy. Having finish options like titanium alloy and stainless steel bezel with a sapphire glass front, APEX keeps you prepared for any and every environment. These options offer protection for extreme environments.

Navigation Track:
The APEX Premium watch comes with track navigation feature, which is highly updated. Whenever you need directions, it can be your best partner at most.
It has uploaded routes illustrated on the grid as a bread crumb trail with real-time information on address and elevation. These options alert to assist you in getting back on track.

Complete Workout Trainer:
APEX Premium Trainer arranges a complete workout equipped with your fitness level and training requirements. This watch offers advanced training analysis and makes your training efficient and without any harm.
It calculates a sensed effort and recommends a time for a full recovery. It is done by using your historical data and metrics from your recent Activity like pace and range.

High-level Training Analysis:
The most satisfying part about this watch begins once you finish your exercise. The COROS App gives you a detailed graphical analysis of your training. The data analysis includes VO2 max, recovery advisor, threshold speed, last-7 days training amount, personal fitness index and much more.
For automatic upload of your workouts, you can connect to your desired external application like STRAVA or TrainingPeaks.

Digital Knob:
For easy navigation from the menu to data screens, APEX Premium titanium alloy bezel (46mm) and ceramic bezel (42mm) finish with a digital knob. It also enables you to move from the workplace to your training element quickly.

Battery Life:
With the UltraMax setting, the battery lasts up to 100 hours for APEX 46mm. For APEX 42mm, it lasts up to 80 hours using GPS, while normal GPS mode will yield up to 35 hours. The usual routine can last the battery up to 30 days and 24 days.

Tech Specifications:

Display Size42 mm/46 mm
Weight49 g/55.3 g
Battery LifeUp to 35 hours
Dimensions42.00 x 42.00 x 11.75 mm/46 x 46 x 11.9 mm
  • Long battery life
  • Good outdoor screen visibility
  • Informative widgets
  • Can’t change display brightness
  • Bulky for smaller wrists

3. Garmin Forerunner 645 Music

Forerunner 645 Music comes with the applications to assist you to put on an excellent play. Yes, running is performance and more than just exercise. This smartwatch has on-device music storage so you can listen to your favourite music. It is the best fitness tracker for gym workouts to help you keep an eye on your workout.
Moreover, it has advanced running dynamics and performance monitoring tools. With all those features, this GPS running watch is the instrument you need to refine the performance. It is highly compatible with both iPhone and Android device.

Display and Interface:

Forerunner 645 Music features a Garmin Chroma Display, which is easy to read safely whether swimming or showering. The display is easily readable even in performing activities in direct sunlight. Swapping bands is fast, and you can easily change the display whenever you want without any tools.
Forerunner 645 Music has a reliable five-button interface, which enables you to mark laps with a quick tap. This watch is designed especially for runners and can take it outside in all sorts of environmental conditions.

Highly Customizable:
Forerunner 645 Music is highly customizable. The Connect IQ store on this smartwatch enables you to download apps, widgets, and watch faces to Forerunner 645 Music. Apps are updated daily, which allows you to keep on tabs.
It features a SmartThings app, which will enable you to turn on your lights at home. The AccuWeather MinuteCast app on this watch helps you find out the weather conditions.

Count your Workout:
The Forerunner 645 Music can measure significant running metrics for analyzing your play and quickly get the data you need to improve it. For athletes and racers, it features Biomechanical measurements, such as rhythm, stride length, ground contact duration and balance vertical vibration. These measurements are the key to understand your motion for brining best on your competition day.

Music on the Go:
The Forerunner 645 Music has built-in storage for up to 500 songs. You can transfer music from your laptop or computer and then can listen to your favourite songs. As it is compatible with Bluetooth and thus you can even listen to music through Bluetooth headphones.
With about seven days of battery life in smartwatch mode and 5 hours in GPS mode with music playback, Forerunner 645 Music is the running chum that can keep you listen to non-stop music.

Keep you Connected:
Forerunner 645 Music keeps you connected to your essential features on the go. As this smartwatch is compatible with your smartphone, you can get text messages, see social media updates, emails and more on it.
You can even response from your wrist to these messages and emails. For enabling your friends to LiveTrack your runs, you can access music controls from your phone.

Tech Specifications:

Display Size30.4 mm
Weight42.2 g
Battery LifeUp to 7 days in the smartwatch and 5 hours in GPS mode
Dimensions42.5 x 42.5 x 13.5 mm
  • Nice shape and size
  • Great display
  • Great battery life
  • Costly for some users

4. Samsung Galaxy Watch Active

Samsung Galaxy Watch Active is the best smartwatch in this price tag. However, it can’t be kept in comparison with the Apple Series 5. This fitness tracker operated on Tizen operating system, which is also powered by the identical hardware as its predecessors.
The Galaxy Active has several fitness features like GPS, heart rate monitoring, and sleep tracking. It can easily be paired up with your phone and other Android devices. It is also compatible with the iPhone and is the best fitness tracker with a heart rate monitor.

Durable Design and Display:

Samsung Galaxy Watch Active has a small, lightweight and impressive swim-ready design having a variety of colours and bands. It has a 40 mm body with a notable bezel running around its 28 mm OLED display.
The display also has military-grade protection and a protective Gorilla Glass coating that prevents it from getting scratched.

Auto Workout Tracker:
The Galaxy Active has an auto workout-tracking feature, which will help to reach your fitness goals. It is a suite of apps which allows you to observe your stress and sleep. Moreover, it automatically catches up to seven exercises directly from your wrist.
For having an eye at your heart health, it sends you real-time notifications if it detects either a high or low heart rate.

Sleep Analyzer:
Better sleep has a significant role in better health. So, better night sleep is essential to boost up your performance by lowering stress. Sleep Analyzer feature in Galaxy Watch Active assists you analyze your sleep patterns and encourages you to do your best in daily activities.

Samsung Health App:
The most critical feature of this smartwatch is Samsung’s Health app, which grants several functionalities. Apart from getting your workout sums and showcasing your activity process.
For having this feature, you will need to log your nutrition (food, water, and juices intake) and input that data daily. This watch has breathing and relaxation apps and an updated widget for tracking your weight to count out fitness.

Battery Life:
Samsung says that the Galaxy Watch Active can last up to 2 days on a one time charge. This watch also supports wireless charging so that you can charge it on compatible charging pads.

Tech Specifications:

Display Size28 mm
Weight25g without strap
Battery LifeUp to 2 days
Dimensions39.5 x 39.5 x 10.5 mm
  • Lightweight and stylish design
  • Good fitness-tracking features
  • Long-lasting battery life
  • Limited capabilities for non-Samsung phones

5. Fitbit Charge 4 Watch

The Fitbit Charge 4 is a limitless smartwatch, and you can go where you want, leaving your phone behind. This smooth, swim-proof tracker has features that help you know about your workouts like built-in GPS, multiple exercise modes and sleep tracking.
These features help in making your body look better and fit. Plus, with Fitbit Pay and up to 7-days of battery life, you get more convenience on the go and more inspiration to reach your fitness goals. It is the best budget fitness tracker on our list of smartwatches.


The Fitbit Charge 4 has an attractive design and looks almost similar to the Fitbit Charge 3. The smartwatch is small enough to look good on wrists and fits for both males and females. Moreover, the display is easily customizable with its massive range of bands.

Built-in GPS:
The Fitbit Charge 4 has a built-in GPS feature. It gives you the facility to leave your phone behind at home and explore the outings with pace and distance. After completing the exercise, the workout intensity map on this watch shows you the track and efforts you made.

All-round tracking:
The Fitbit Charge 4 comes with the most advanced HR sensors, the heart rate sensors. They track calories burn, real-time heart rate zone and active zone minutes of the whole day. You can completely understand your body with this feature.

Fitness and Sleep Tracking:
The Fitbit Charge 4 has 20 plus goal-based exercise modes and reminders to keep your fitness on. It has an incredible sleep tracking feature to let you know about your sleep score. As health needs better sleep, so this feature is the most important one.
Music and Activity Insights:
With music from your playlist, increase the power of your workout. You can listen to the songs on the playlist, which can motivate your fitness activity. Fitbit App allows you to take part in challenges and get insights into your progress.

Battery life:
The battery life of most smartwatches depends on how often you use GPS. However, the Fitbit Charge 4 can impressively last for a week of use.
Moreover, with GPS on, Fitbit claims that the battery ends up getting up to five hours of use. If you use the smartwatch for tracking workouts, then you end up to get a few days of the battery.

Tech Specifications:

Display Size44.45 mm
Weight31.7 g
Battery LifeUp to 7 days
Dimensions35.8 x 22.7 x 12.5 mm
  • Nice heart rate and sleep tracking
  • Accurate built-in GPS
  • Reliable touchscreen sensitivity
  • 20 plus workout-tracking modes
  • Limited battery life when using GPS

Buying Guide

Smartwatches are digital watches that not only tells you the time but also allows you to receive phone, text, and email notifications. With these smartwatches, you can store music and see small images. Nowadays, smartwatches also have fitness features, such as steps and calories counters.
If you are here to look for the best smartwatches to help you in your exercise, so this is the buying guide for you to follow.


Everyone wants to buy a smartwatch that looks classy and fits on their wrist. Also, they want smartwatches that portray and complement their personality. The same are the requirements you also need to look for when you want to buy a smartwatch.
You need to buy a watch with an astonishing design that reflects your personality. So, buying a smartwatch that does not emphasize your personality is meaningless.

Weight and Fitting:

Yes, the weight and fitting of smartwatch matter. You will need to choose a Smartwatch that is lightweight and fits well on the wrist. A bulky fitness smartwatch also feels uncomfortable when you are wearing it for the whole day long.
If the watchband slides around on the wrist, then it will be more challenging to track your progress while running, to swim or cycling. Also, if the watchband is over tight, it can rub your wrist.

GPS Tracking system:

A fitness watch with excellent GPS tracking system will allow you to know your location if you are running or biking in an unknown place. It also tracks distance travelled and your top and average pace. So, the GPS tracking system is a significant feature to have on your smartwatch.

Battery Life:

Battery life is another crucial factor that must be considered before buying a digital smartwatch. You will need to choose an exercise watch that has medium to excellent battery life.
Many smartwatches come with low batteries as cannot pack a bigger battery in a small compact size. So before buying, you will need to know for how much time the battery will last.

Phone Syncing:

Phone synching is also necessary to get in touch with the smartwatch that you have bought. All of the digital watches can be synchronized with phones through Bluetooth, though it means that your phone must be close at hand for you to use it.
Some smartwatches are standalone watches because they use their Sim. You can leave your phone behind at home if you buy such a smartwatch.

Look at Your Needs:

Last but not least, a very important thing is that you need to look at your needs. It will help you keep an eye on your pocket as well whether you need a watch with limited fitness features or the one that is more fitness blessed.
So, if fitness is your primary need for buying a smartwatch, then it is up to you. You have to decide if you want a watch for more geared fitness or for reaching a specific goal of the sport.


Well! That’s all about the best smartwatch for exercise. We have reviewed some of the best smartwatches that fulfil your fitness needs.
We hope that the buying guide will also help you choose the best smartwatch for yourself. If you do exercise daily and want to buy the best watch, then we would like to recommend Apple Watch Series 5.
All the smartwatches that we have mentioned above are top-notch and powerful for different tasks. Now, it’s up to you which smartwatch you want to buy. Best of Luck

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