Fitbit Versa 2 vs Fitbit Ionic

Fitbit Ionic vs Fitbit Versa 2

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The Fitbit Versa 2 and Fitbit Ionic are two solid fitness watches that get many things right compared to the rest of the smartwatch competition. The Fitbit Ionic is the older smartwatch that was first released in 2017. Surprisingly, it still holds up to today’s offerings and has plenty of value to offer. 
However, the newer Versa 2 also seems like a compelling choice. It features similar design elements with the Ionic but notably has a more updated look and set of features that are more competitive with today’s offerings. 
If you are shopping for a new smartwatch, can the older Ionic still hold up with today’s modern user demands? Or should you instead, head straight on to the newer and more updated Fitbit Versa 2? Keep on scrolling to find out. 

Fitbit Brand Overview

Fitbit is an American fitness and health brand founded in 2007. With their innovative health-focused products, Fitbit spearheaded its way to the top of the wearable competition. 
Fitbit’s smartwatches offer similar features to high-end alternatives such as the Apple Watch and the various Wear OS watches. But one edge that they have over their competitors is their background in health and fitness. With their watches, they can bring innovative ideas that help improve the lives of its users. 

Specs Fitbit Versa vs. Fitbit Ionic

  Fitbit Versa 2 Health and Fitness Smartwatch with Heart Rate, Music, Alexa Built-In, Sleep and Swim Tracking, Bordeaux/Copper Rose, One Size (S and L Bands Included) Fitbit Ionic GPS Smart Watch, Charcoal/Smoke Gray, One Size (S and L Bands Included)
Brand Fitbit Fitbit
Model Versa 2 Ionic
Screen Size 1.4” AMOLED Display 1.42”(3.56 cm) LCD Display
Screen Protection Corning Gorilla Glass 3 Corning Gorilla Glass, v3
Screen Resolution 300 x 300 pixel 348 x 250 pixels
Pixel Density Sharpness 304 PPI 306 PPI
Touch Type Multi-touch Multi-touch
Watch Dimensions 40 mm x 40 mm x 12 mm 38 x 45 x 12 mm
Weight 40 grams 30 grams
Watch Case Material Aluminum Aerospace-grade aluminum
Bezel Material Aluminum Aluminum
Watch Design Rectangular, Curved Design Rectangular, Flat Dial Design
Strap Size 140-180 mm (small)
180-220 mm (large)
140 – 180 mm (small)
180 – 220 mm (large)
Watch Colors Black, Bordeaux, Grey, Petal/copper rose, Stone/mist grey Blue Gray, Slate Blue, 
Water Resistance Waterproof (5ATM) Waterproof(5ATM)
Swim-proof Yes, recommended Yes, recommended
NFC Supported Supported
GPS No(Connected GPS) With GLONASS
Yes Yes
    Bluetooth Yes  Yes 
 SENSORS        Accelerometer   Yes Yes
    Heart Rate Yes Yes(more accurate HR sensor)
    Compass No Yes
    Gyroscope No Yes
    Altimeter Yes Yes
    SPO2 Yes Yes
    Elevation   Yes Yes
    Ambient Light Yes Yes
     Sleep tracking
Yes Yes
    Sleeps Yes Yes
    Floors Climbed Yes Yes
    Heart Rate Monitoring Yes Yes
    Calories Yes Yes
    Distance Yes Yes
    Stress Yes Yes
    VO2 Max Yes Yes
    Blood Oxygen Yes Yes
    Blood Pressure No No
    Menstrual cycle tracking Yes Yes
    Swim tracking Yes No
    Underwater heart rate  
No No
    On-screen workout modes Yes Yes
    Triathlon mode No No
    ECG tracking No  No
    Preloaded sport modes Yes Yes
    Safety tracking No No
Battery Life Regular: 5 days+, Standby: 8 days+ Without GPS Mode- 4 days
With GPS Mode- 10 hours
Battery Technology Lithium-Polymer Lithium-Polymer
Charging Time About 2 Hours 1-2 Hours
Charging Type USB based charging dock USB based charging dock
Compatible OS Android v4.3+
iOS 9.0+
Android v4.4+
Windows 10 PC
     Email Alert
Yes Yes
    SMS Alert Yes Yes
    Calls Alert Yes Yes
    Event Reminder Yes Yes
    Weather Yes Yes
    Third-party Apps Yes Yes
mp3/mp4 mp3/mp4
    Music Streaming Yes  Yes
    Bluetooth Music Yes Yes
    Radio No No
    Loud Speaker No No
    Microphone Yes No
Yes Yes
      Stopwatch Yes Yes
    Alarm Yes Yes
OTHER FUNCTIONS     Control camera No No
    Music Control Yes Yes
    Find Phone Yes Yes
    Text Response Yes(Android Only) Yes(Android Only)
    Answer Call No No
     Payment System
Fitbit Pay Fitbit Pay
      Companion App Fitbit App Fitbit App
Customizable watch face Yes Yes
Interchangeable band Yes Yes
Voice command Yes(Alexa) No
Internal Storage 4GB  2.5 GB Available,  300+ Songs
Operating system Fitbit OS 3.0 Fitbit OS

Design and Build Quality

Design Language 

Fitbit Versa 2 Health and Fitness Smartwatch with Heart Rate, Music, Alexa Built-In, Sleep and Swim Tracking, Bordeaux/Copper Rose, One Size (S and L Bands Included)
Fitbit Versa 2 (Image: Amazon)

Read Amazon Reviews 

The Fitbit Versa 2, at first glance, looks strikingly similar to its predecessor. However, closer inspection reveals a few small tweaks which give the Versa 2 a more stylish look. It has a squircle shape (a hybrid shape of a square and circle) and features a single button on the left that serves as both the select and back button. 
The watch has some pretty nice aesthetics and pairs well with premium bands. The wristbands are all interchangeable and have a strap size available in small size and large size.  
The Fitbit Ionic, on the other hand, was going for a futuristic look inspired by space exploration vehicles; it has a square display with sharp edges. It may look out of place and may not fit everyone’s tastes, considering the minimalist options available in the market. 
One design element that Fitbit has done with the ionic is the use of plastic and metal in its casing. This design allows more accuracy in its sensors and antennas while maintaining its solid build quality. The Ionic’s strap is made of a flexible and durable elastomer material. 


The Versa 2 has a physical size of 40 mm x 40 mm x 12 mm, and it weighs 40 grams. In comparison, the Ionic has a physical size of 38 x 45 x 12 mm and weighs 30 grams. The Ionic is lighter than the Versa 2, but the Versa 2 is smaller. 
Both watches should be comfortable to wear and should not cause any discomfort throughout the day, given their weight and size. The straps on both models are replaceable in case you want a different style or different material. 

Screen Quality 

Fitbit Ionic GPS Smart Watch, Charcoal/Smoke Gray, One Size (S and L Bands Included)
Fitbit Ionic (Image: Amazon)

Read Amazon Reviews 

The Ionic has a 1.42-inch LCD display with a 348 x 250 pixels screen resolution with a pixel density of 306 PPI. The Versa 2, on the other hand, has a 1.4-inch AMOLED display with a 300 x 300 screen resolution and a pixel density of 306 PPI. Both watches have an always-on display.  
Both watches offer a solid display that remains visible regardless of the lighting condition. However, the Versa 2 offers a newer AMOLED screen with deeper blacks and generally better picture quality than the Ionic’s LCD screen. 
Both screens are protected with Corning Gorilla Glass. Both watches have a reliable touchscreen and physical buttons for easier navigation.

Build Quality 

The Ionic and Versa 2 are well-built smartwatches that combine metal and plastic in its build. There have been no major complaints with these two watches, and Fitbit has a good reputation, so you can confidently use these in your daily activities. Both smartwatches are dust-proof and water-resistant up to 5ATM. They are also sweat-resistant and can reliably be used for sports and other outdoor activities. 


Fitbit Versa 2 Health and Fitness Smartwatch with Heart Rate, Music, Alexa Built-In, Sleep and Swim Tracking, Bordeaux/Copper Rose, One Size (S and L Bands Included)
Image: Amazon

Both smartwatches offer similar features. They can both display alerts and notifications such as calls, text messages, app alerts, etc. They also have a stopwatch, alarm, and other general watch features. Additionally, they can also access Fitbit’s online portal (Fitbit’s platform that helps you monitor your statistics uploaded from your watch)
Additionally, both watches have Bluetooth music support, exercise tracking, and Fitbit Coach. The Fitbit Ionic and Versa 2 can also help locate your smartphone, which is always useful in case you misplace it. 
In terms of the health tracking features, both watches feature achievements. This is similar to video games where you are given achievement badges for reaching your health goals. Additionally, this feature has a social aspect where it allows you to share achievements and compete with your friends’ high scores. This is a great feature to have since competing watches don’t usually tackle health and fitness using this kind of approach. 
Both watches can store and play music files. They can also connect to Bluetooth Headphones/Earbuds that support Bluetooth 4.0. The onboard storage can also be used for storing offline music through Deezer and Pandora.
Fitbit Ionic GPS Smart Watch, Charcoal/Smoke Gray, One Size (S and L Bands Included)
Image: Amazon

It is worth noting that the Versa 2 is compatible with Spotify while the Ionic is not. However, the Versa 2 only serves as a remote for the Spotify App on your smartphone. You cannot download music for offline listening like in the Pandora and Deezer App. 
One notable feature that is missing on the Versa 2 but is present on the Ionic is the built-in GPS. You can connect your smartphone to the Versa 2 to compensate for it, but this is an additional step which may bother those who need built-in GPS support.  
Of course, there are also some features that are only available on the Versa 2. One notable example is the Amazon Alexa Voice Assistant. Similar to other high-end watches like the Apple Watch Series 5, you can control key functions of the watch faster by simply using your voice. You will have to take note that you will need to download the Alexa App and set up an Amazon account to use this feature.
Take note that Alexa’s responses to queries are only shown in the form of text instead of the usual Alexa voice. This is understandable since the Versa 2 has no speaker, but this can be inconvenient in some situations where you can’t glance at your watch. 
Additionally, the Versa 2 features a smart alarm that optimizes your sleep schedule. This feature works in conjunction with the sleep tracking feature to achieve the best results. 


Both devices are running Fitbit’s proprietary Fitbit OS. Like most of the mainstream OS, both watches have essential features such as customization via watch faces and downloading apps via the Fitbit Store. However, the experience will be a lot better with the Versa 2 thanks to its more modern and faster processor. Several apps, such as Fitbit Pay, also work better.  
The Ionic is no slouch, but it will start showing its age when sitting side by side with the Fitbit Versa 2. The Versa 2 rarely encounters any lag and has an overall smoother performance. It is also compatible with more applications and will likely receive more future software updates and software support from Fitbit. 

Health Tracker

Both devices feature an accelerometer to track steps and movement as well as a heart rate monitor on the rear to keep tabs on your heart. There is also the relative SpO2 sensor to track blood oxygen.
The activities are automatically detected in both smartwatches, along with other data such as elevation. Some of the available activities in the watch’s multi-sport mode include cycling, running, and swimming. 
The only significant difference between the two is Ionic’s built-in GPS, which is absent on the Fitbit Versa 2. However, you can use a connected GPS from your smartphone for outdoor workouts if you want to track route and distance.
Fitbit is also introducing female health tracking features to its app. This functionality will be available to all Fitbit users through the app. Fitbit has made improvements to how data captured is presented, and both devices will now be able to display trends regarding your resting heart rate and step count directly from the watch interface.
Other sensors available in these devices include an accelerometer, compass, altimeter, SPO2, elevation, and ambient light sensor.  


Both watches are compatible with Android and iOS that support Bluetooth 4.0. The Fitbit Ionic can connect Windows devices, but this has been dropped with the Versa 2. 
Both watches support Wi-Fi connectivity. It allows the installation of more applications such as music streaming services. Additionally, The Fitbit Ionic and Versa 2 have NFC, which can be used for Fitbit Pay. 
Both smartwatch wirelessly and automatically syncs to your devices—however, these lack cellular modules and ANT+.   

Battery Life 

Battery life is where the Ionic and Versa 2 shine compared to other smartwatches. Charging the watch every night can be annoying and sometimes can hinder you from using it for sleep tracking.  
The Fitbit Versa 2 has a battery life that lasts up to 6 days on regular usage and eight days in standby usage on a full charge. The Fitbit Ionic, on the other hand, can last up to 4-5 days with mixed-use. However, with a GPS mode, it only lasts up to 10 hours.
Both watches have a battery indicator that shows when the device has a low battery level. These watches have the same charging type and USB based charging dock.

Comparison Winner: Fitbit Versa 2

Fitbit Versa 2 Health and Fitness Smartwatch with Heart Rate, Music, Alexa Built-In, Sleep and Swim Tracking, Bordeaux/Copper Rose, One Size (S and L Bands Included)
Despite being similar to each other, the Versa 2 is the clear winner in this comparison. It can do everything that the Ionic does but executes them better. It also has a more updated design and more future proof software experience. 
It may lack some features such as the built-in GPS, but the added features such as the Alexa Voice Command will make up for it for some users. If you want a better Fitbit experience, then we highly recommend going for the Versa 2.

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