Fitbit Versa 2 review

Alexa, what are you doing on my wrist?
Fitbit Versa 2
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Fitbit is in the midst of a transformation, with the company pushing into healthcare and software services to buoy device sales. It's a transition that is very much reflected in its latest smartwatch, the Fitbit Versa 2.


The original Versa was a huge success for Fitbit, but the the Versa Lite – its pared down, cheaper model – was less so. The Versa 2 has elements of both of those predecessors with some notable new features, the biggest being Alexa.

Yes, Amazon's smart voice assistant is at your beck and call on the Versa 2. It’s not the first time we’ve seen Alexa on the wrist, but it is the first time on a Fitbit device. How does it work? How does the Versa 2 compare to what came before it? Here's our verdict.

Fitbit Versa 2: Design

Fitbit Versa 2 review

From a distance, the Versa 2 is the same as it ever was, with the same recognizable square face doing its best job of imitating the Apple Watch while being just different enough. Look more closely and you’ll see several subtle improvements. First of all, the Fitbit logo is gone.

Second is the new new curved glass display, which gives the Versa 2 a much more stylish – and yes, Apple Watch-ier – look.

It’s a step away from the angular design of Fitbit’s last few devices, and CEO James Park tells me the Versa 2 is a halfway point of a larger transition to rounder shapes, so expect the Versa 3 to evolve accordingly, when it comes.

Read next: Complete guide to Fitbit

Speaking of the screen, there’s 0.05 more inches of it on the Versa 2, and Fitbit has swapped out the LCD for an AMOLED display. It offers 300 x 300 pixel resolution and 1,000 nits in brightness, and, with all these powers combined, the Versa 2 screen is easier to see under sunlight.

The Versa 2 is also the first Fitbit smartwatch to offer an always-on display mode that shows you the time, date, battery life and a couple of performance stats – but, be warned, this will impact on battery life.


But while Fitbit has added, it’s also taken away. The Versa 2 now has just one physical button, on its left side, which means two have vanished.

It’s actually the same layout as the Versa Lite, and, while Fitbit didn’t find much success with that smartwatch, it believes the simplified input system was better.

That button can be used to turn the screen on or off (you can also activate it by turning your wrist, if you enable it) and to go back a screen when flicking through the menu.

Amazon: Fitbit Versa 2
Amazon: Fitbit Versa 2

Flip the Versa 2 over and the sensors and charging port on the back both sit in a more unified, curved square that’s more comfortable against the wrist.

Front and back, the Fitbit Versa 2 is simpler, cleaner, tidier. It also comes in a different line-up of colors and materials: black with a carbon case, petal (pinkish) with a copper rose aluminum case, and stone (grey) with a grey case; plus a couple of special edition models with funky bands.

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Remember, bands will work across all Versa models, too, so those upgrading from the original or Lite model won't need to start their collection of straps from scratch (I've still been swapping in my Versa 1's black silicone strap for running in, and I actually quite like how it looks with the grey case).


Sadly this also means Fitbit is still using its quick-release pins, which are a pain to get on and off, particularly with the silicone bands.

Fitbit Versa 2: Fitness and features


We’ll get onto Alexa shortly, but health and fitness are still front and center of the Fitbit experience. The Versa 2 is set up to track running, biking, swimming and gym workouts. I’ve tested it with a handful of these and the Versa 2 has mostly performed as hoped, and all the better thanks to the faster chip that's now running the Versa 2.

During a couple of outdoor runs, I was pleased to see the sensor keeping up with me for the most part, but – and if you’ve read any of our earlier Fitbit review, you’ll know this one – it still falters with higher-intensity interval exercises.

An outdoor run tracked by Fitbit Versa 2 (left) and Polar chest strap (right)

During intervals, I could see the Versa 2 lagging behind my Polar H10 chest-strap in the live readings – sometimes as much as 10bpm, although the final graphs and peaks weren’t terribly off.

Now, how much does this matter? It depends on what you’re looking for here. Are you looking for a running watch that can handle interval training and those more intensive workouts? Get a Garmin or use a chest strap. Otherwise, if you're just going for the odd run at a consistent pace, the Versa 2 does just fine.

Weight training (left) and cycling (right) on the Versa 2

But on top of exercise, the watch also tracks your heart rate 24/7, and sleep during the night. I’ve tracked my sleep with the Versa 2 every night of the testing process, and I’ve observed two things: It’s really good at knowing when I fall asleep and less good at knowing when I wake up.

This, likely, is because the device needs to detect a fair amount of movement before it ends a sleep session, and so on a few occasions it’s told me I woke up around 15 minutes later than I know I did (because I pressed the button on the watch to check the time).

That aside, Fitbit still has the most accurate sleep tracking, and its Sleep Insights, giving you tips based on your sleep 'performance', are a nice extra, though I sometimes wish these dug a little deeper.

All this feeds into a nightly Sleep Score, which is a great way of seeing chances, improvements or decline in the overall quality of your rest.

Fitbit has now rolled out estimated blood oxygen levels, that leverages the SpO2 sensor in the Fitbit Versa 2. It shows any variations in blood oxygen while you're asleep – which can detect conditions such as sleep apnea. However, Fitbit isn't going so far as to specifically alert to sleep apnea, or do any alerts if your data is abnormal. You'll need to go into the Fitbit app and figure it out for yourself. Read our guide to the Estimated Blood Oxygen Variation feature.


Fitbit is still in the process of obtaining FDA approval to use its SpO2 technology to track atrial fibrillation and sleep apnea. It’s now completed clinical studies on the latter, but there’s still no timeline on when these features may arrive.

One thing it does lack is built-in GPS. Instead, the Versa 2 tethers the GPS connection from your phone, and this has worked perfectly fine during my outside runs and bike rides. Really, so long as your phone's GPS is tracking, the Versa 2 can as well.

Most of us still run with our phones anyway, and until Fitbit has better options for offline music, it may be a moot point. But hardcore runners and cyclists will likely want the immediacy of data, reliability and flexibility of on-device GPS – and that will force them towards the Garmin Venu, Vivoactive 4 or, of course, the Apple Watch.



And yes, music. The Versa 2 once again has a native music player that can hold up to around 300 tracks, but you’ll need to literally upload the digital files from a computer.

One brand new feature of the Versa 2 is the Spotify app, but unlike its integrations on Garmin’s and Samsung’s watches, you can’t sync music offline. Instead, you can start a playlist or a “Made for” mix (IE Discover Weekly, Release Radar etc). It’s fine, and handy so long as I don’t want to search for a specific album or artist.

Another nice change on the Versa 2 is that Fitbit Pay is on board all Versa 2 watches, whereas it had been limited to the special editions in the past. That means you’ll be able to link a bank card (so long as it’s supported) and pay from your wrist, no matter which Versa 2 edition you go for.

Fitbit's Premium service is now also live in the app, which offers up guided health programs for targeting areas like exercise, sleep and stress. It will even eventually offer personal health coaching, connecting you with a (human and certified) wellness advisor to offer personalized advice – but this won’t launch until 2020.

Premium is Fitbit's first major paid-for service, something it's betting big on for its longevity as a company. Premium is perhaps the biggest signifier of that transition I talked about, as Fitbit bets its future on software services alongside its devices. Premium will cost $9.99 a month (or $79.99 a year) when it rolls out this month.

Fitbit Versa 2: Alexa on the wrist


A few have tried (and failed) to put Alexa in a smartwatch, but the Versa 2 demonstrates the best execution I’ve seen of it so far, even if it's not perfect. Here’s how it works: You hold down the side button, wait for the Alexa symbol to appear, ask it a question and wait for it to display the answer on the screen.

There’s no speaker on the Versa 2, so all of Alexa’s responses are text-based. And if you’re an Alexa user already, the good news is that Alexa on Fitbit can also control your smart home devices as it would when commanded through an Echo speaker.

I’ve asked it to dim lights, adjust speaker volume, and even play specific radio stations on certain speaker groups in my home. You can also use it to set alarms, or get it to display your day’s fitness goals (if you’re too lazy to swipe down to the dashboard).

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When it works, it’s great. The problem is that it sometimes doesn't. Initially, it was more common that Alexa would return a query with a message informing me the connection with the phone has stopped, but, since an update, we get much less of this. Now, it's just a case of whether Alexa hears the command properly.

Fitbit Versa 2: Battery life

Battery life is where Fitbit has long had the upper hand on Apple, and it’s the same story with the Versa 2. Fitbit says you can get up to five days of battery life on this thing, and I managed to get exactly that during my first week.

But if you do use exercise modes (particularly those which require GPS tethering) and Alexa more intensively, you won’t make it that far – as I discovered in my second week. Using the always-on display also brought the battery life down to around three days, and I suspect if I had been tracking more exercises in that time, it would have been closer to two.

Fitbit Versa 2
By Fitbit
Alexa is the star of the show here, but it’s the small improvements in the design and software that really make the Versa 2 feel like a leap ahead. There are bugs that need fixing, particularly with Alexa, and some people will simply want something more stylish. But this is certainly Fitbit's best smartwatch yet.

  • Rounder, curved design
  • Alexa’s handy (when it works)
  • Fitbit Pay on all models
  • Alexa bug needs fixing
  • Still not good for HIIT workouts
  • No built-in GPS

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  • ZonBon·

    My Versa Special Edition has been incredibly unreliable as a fitness tracker.

    Constant sync issues with connected GPS.

    The heart rate tracking is obviously inaccurate under physical load, so useless for running, especially on rough terrain.

    The app has been getting less and less reliable as they update it to try and squeeze extra pennies from users for features other manufacturers offer for free.

    No, thanks.