Fitbit is a very popular name that can be associated with fitness enthusiasts, thanks to their rich line of fitness smartwatches and trackers. Fitbit is currently rolling out a software update for Versa 3 and Sense that adds Bluetooth calls, Google Assistant, and more watch faces for displaying SpO2 results. Thus, the Versa 3 just a little behind Fitbit Sense is the second most advanced Fitbit smartwatch. Meanwhile, Charge 4 which I’ll classify as a fitness smartband has an inbuilt GPS, a longer battery life and shares a lot of features in common with Versa 3 except that it lacks the ability to count floors, store music, always-on display, and colorful display. This explains why Charge 4 is cheaper than Versa 3 but can be a great choice if you just what to track your daily activities and manage your fitness goals. Compare the differences between Fitbit Versa 3 vs Charge 4 to find out which is right for you.
Fitbit Versa 3 vs Charge 4 – Features Comparison Chart
|Fitbit Versa 3||Fitbit Charge 4 Standard Edition|
Backlit OLED display that responds to natural swiping and scrolling.
|Yes, AMOLED||Yes, Monochrome OLED|
|Hi-Res Color Touchscreen|
Amplified brightness up to 1000 nits and durable screen made from Corning Gorilla Glass 3.
|Has a loudspeaker||Yes||No|
Just glance to see what you need during workouts or when your hands are full.
|Ambient Light Sensor|
Automatically senses the amount of ambient light present, and appropriately dim the device's screen to match it.
Check the weather, set timers, control your smart home devices, and more, powered by Amazon Alexa. Check supported countries.
(Alexa and Google Assistant)
|Store and Play Songs|
Store and play 300+ songs on your smartwatch—plus download your favorite Pandora stations or Deezer playlists.
(No personal music)
|Make Payments from Watch|
Use your credit and debit cards to make secure purchases anywhere that accepts tap-and-pay. See supported banks
|Connect with Wireless Headphones|
Listen to your favorite tunes without the wires.
|Spotify - Connect and Control music|
Control your music, "like" songs, and browse recent playlists and podcasts all from your wrist. Works with phone nearby; Spotify Premium subscription required. Not available in all countries.
Use the sleep mode to mute smartphone notifications and stop your screen from turning on at night.
|Do Not Disturb Mode|
Use do not disturb mode when you want to mute call, text, calendar and app notifications during the day.
|Apps On Watch|
Access your favorite apps for fitness, sports, news, travel, transit and more with a simple tap.
Check your stats on your Fitbit tracker or smartwatch—and get the nudge you need to reach your goals.
|Cardio Fitness Score|
Get a better understanding of your fitness level and see how you can improve over time with a personalized Cardio Fitness Score.
|Sleep Tracking With Light, Deep And REM|
See your time spent in light, deep, and REM sleep stages and get sleep insights to help you improve. Learn more
|Female Health Tracking|
Know your body on a deeper level using your tracker or smartwatch with the Fitbit app to follow your cycle, record symptoms and more.
|Count floors climbed||Yes||Yes|
|Guided Breathing Sessions|
Find moments of calm throughout your day with personalized breathing sessions based on your heart rate.
|24/7 Heart Rate Tracking|
Use 24/7 heart rate to better track calorie burn, see your resting heart rate trends and get real-time guidance to optimize your workouts.
|All-day Activity Tracking|
Track steps, distance, calories burned, active minutes, hourly activity and stationary time.
Based on your heart rate, time asleep and restlessness, this personalized score helps you better understand your sleep quality each night.
Understand your rest with automatic sleep tracking and silent alarms on your wrist & bedtime reminders and helpful tips in the app.
|Resting Heart Rate|
Wear your tracker or smartwatch all day and night to record your resting heart rate and track heart rate over time.
|Blood Oxygen Tracking|
Tracks your blood oxygen levels overnight to determine how well your blood absolves oxygen.
|All-day Calorie Burn|
Better understand the total number of calories you burn—all day and during workouts—to manage your weight and stay on track toward your goals.
|Real-Time Pace and Distance Using Built-in GPS|
See your real-time pace and distance without a phone, then get a map of your route in the Fitbit app.
|Real-Time Pace and Distance Using Phone GPS|
See your real-time pace and distance by connecting to your phone's GPS, then get a map of your route in the Fitbit app.
|Workout Intensity Map|
After outdoor exercise, check your workout intensity map in the Fitbit app to see your heart rate zones throughout your route.
|Active Zone Minutes|
Feel a buzz when you reach your target heart rate zones during exercise and celebrate when you earn extra minutes outside of workouts.
Stay on track toward your goals with personalized reminders that remind you to stay active, get hydrated, stick to a sleep schedule, and more.
|SmartTrack - Automatic Exercise Recognition|
Automatically record select exercises like running, biking, and more. Also, see detailed workout information in the Fitbit app.
|20+ Goal-Based Exercise Modes|
Choose from 20+ exercise modes like run, bike, swim, yoga and more, set a goal and get real-time stats during your workouts.
Water resistant up to 50M, so you can wear your tracker or smartwatch in the shower, pool, and beyond.
Get personalized on-screen workouts that play on your wrist, coach you through each move and adapt based on your feedback.
|Reminders to Move|
See how long you've been active throughout the day and get reminders to fit in a few extra steps when you've been sitting a bit too long.
|Heart Rate Zones|
Use your personalized fat burn, cardio, and peak heart rate zones to optimize your effort during workouts.
Has an ECG app that allows you to take ECG tests directly from your wrist - a feature that can help you detect atrial fibrillation.
|EDA Stress Sensor|
Has an EDA sensor that monitors your stress level and alerts you when stress is detected.
|Body Temprature Sensor|
Has a body temperature sensor that monitors your body temperature changes overnight.
|Fast Charging Technology|
Takes far less time to charge the battery to full.
Battery life varies with use and other factors.
Battery life varies with use and other factors.
|Compatibility||Compatible with both Android and iOS devices, Check supported devices||Compatible with both Android and iOS devices, Check supported devices|
Fitbit Versa 3 vs Charge 4: Specs Comparison
Fitbit Versa 2 Specifications, Features and Price
Samsung Galaxy Watch Active 2 (44mm) Full Specifications, Features and Prices
|ABOUT DEVICE||ABOUT DEVICE||ABOUT DEVICE|
|Device name||Fitbit Versa 2||Samsung Galaxy Watch Active 2 (44mm)|
|Device type||Fitness/Sport smartwatch||Fitness/Classic smartwatch|
|Predecessor||Fitbit Versa||Samsung Galaxy Watch Active|
|Models||—||Bluetooth only, LTE|
|Date released||September, 2019||September, 2019|
|Display size||1.4 inches||1.4 inches|
|Display type||AMOLED||Super AMOLED, Full color|
|Resolution||—||360 x 360 pixel|
|Input type||1 Physical button, Touchscreen||2 Physical buttons, Digital rotating bezel, Touchscreen|
|Strap material||Silicone||Fluoroelastomer (Aluminum)|
|Bezel material||Aluminum||Corning Gorilla Glass DX+|
|Strap size||140 – 180mm (small), 180 -220mm (big)||20 mm|
|Color||Black, Bordeaux, Copper rose, Grey||Aqua-black, Cloud-silver, Pink-gold|
|Screen protection||Corning Gorilla Glass||Corning Gorilla glass DX+|
|Dimension||40 x 40 x 12 mm||44 x 44 x 10.9 mm|
|Weight||40 grams||30 grams (aluminum)|
|Waterproof rating||Yes, 5ATM||Yes, 5ATM|
|Swim-proof||Yes, recommended||Yes, recommended|
|Bluetooth||Bluetooth v4.0||Bluetooth v5.0|
|Wi-Fi||Yes, Wi-Fi 802.11 b/g/n||Yes, Wi-Fi 802.11 a/b/g/n/ac|
|Memory card slot||No||No|
|CELLULAR||CELLULAR CONNECTIVITY||CELLULAR CONNECTIVITY|
|ACTIVITY TRACKING||ACTIVITY TRACKING||ACTIVITY TRACKING|
|Heart rate monitoring||Yes||Yes|
|Preloaded sport modes||20||39|
|Battery type||non-removable Lithium-polymer||Non-removable Li-ion battery|
|Battery life||Regular: 5 days+, Standby: 8 days+||Regular usage: 3 days+, Standby :5 days+|
|Charging type||Charging dock||WPC based wireless charging|
|Charging duration||2hrs||1-2 hours|
|Operating system||Fitbit OS||Tizen OS 4.0|
|CPU||—||Dual core 1.15GHz|
|Companion app||Fitbit App||Samsung Wearable app|
|Compatibility||Android, iOS||Android 5.0+ & RAM 1.5GB+, iPhone 5+ and iOS 9.0+|
|Payment system||Fitbit Pay||Samsung Pay|
|Voice Assistant||Yes, Alexa||Yes, Bixby|
|Find my phone||Yes||Yes|
|Box content||Charger, Fitbit Versa 2, Manual, Straps||Charger, Manual, Samsung Galaxy Watch Active 2 (44mm), Straps|
Which should you buy?
Clearly, Versa 3 is a more equipped and comprehensive smartwatch than Charge 4. It has more features that makes it a lifestyle smartwatch as well as a comprehensive fitness tracker unlike Charge 4 which is only a fitness tracker. With Versa 3 you can store music on-device and you can answer calls directly from the watch. It also has an always-on AMOLED display that is vivid and more colorful unlike the monochrome OLED display of Charge 4.
In summary, Versa 3 is a complete smartwatch that allows you to do more, while Charge 4 is a fitness tracker that’s well equipped with just about the same number of fitness tracking features as Versa 3. It also has a slightly longer battery life.