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The checklist of the very best Fitbit gadgets is led by two flagships: the Fitbit Versa 4 and the Fitbit Sense 2. Though they provide the same expertise as among the finest health trackers, just a few variations set them aside.
Particularly, the Sense 2 provides extra extras than the Versa 4, together with ECG readings, pores and skin temperature sensing, and real-time stress monitoring. That is along with providing every little thing else discovered on the Versa 4.
In the meantime, the Versa 4 is a minimal improve over Fitbit’s older-gen Versa 3 and has some connectivity and monitoring points. Due to that, it is arduous to advocate the Versa 4 to anybody, particularly somebody selecting between it and the Sense 2.
Beneath is a comparability of those two Fitbit smartwatches to see precisely how they stack up and why the Sense 2 is the higher possibility.
Fitbit Sense 2
Fitbit’s Sense 2 combines the model’s superior well being and health options with first rate smartwatch functionality, distinctive sleep monitoring, and a clear design harking back to the Apple Watch.
Fitbit Versa 4
The Fitbit Versa 4 disappoints as a fourth-generation smartwatch because it lacks third-party app help, has points with health monitoring, and doesn’t permit for music storage.
Fitbit Sense 2 vs. Fitbit Versa 4: Specs
Fitbit Sense 2 vs. Fitbit Versa 4: Design
Case dimension is the largest distinction between the Sense 2 (left) and the Versa 4.
Rick Stella/Insider
The Sense 2 and the Versa 4 are near-identical clones of each other and have the same design to prior generations. Every has the identical sq. watch face with delicate, rounded edges, in addition to a show dimension of 336 x 336 pixels.
Different similarities embody a water-resistance ranking of fifty meters and the flexibility to make use of the identical interchangeable watch bands. They each even have a small aspect button that can be utilized with the watch’s touchscreen controls.
One space the place they differ is with their case dimension. Whereas the Versa 4 measures 40.4mm, the Sense 2’s case dimension is 40.5mm. Though that is technically a distinction in dimension, it is so minimal that it is arduous to note which watch is which once they’re sitting subsequent to one another.
There’s additionally a major distinction concerning the accessible colours of each wearables. The Versa 4 is available in Graphite, Platinum, and Copper Rose, whereas the Sense 2 is available in Shadow Gray, Lunar White, and Gentle Gold.
Winner: Tie
Fitbit Sense 2 vs. Fitbit Versa 4: Smartwatch efficiency
Each watches have a disappointing lack of smartwatch functionality. Neither helps third-party app entry or permits for any music storage or playback through one thing like Spotify (which is a third-party app). These options are (or needs to be) hallmarks of recent smartwatches.
Due to this, the Sense 2 and Versa 4 come up quick regarding precise smartwatch efficiency. Certain, they get notifications like textual content messages, emails, and cellphone calls, however these are the naked minimal you’d anticipate finding on any wearable within the “good” class.
Moreover, they each solely provide Amazon Alexa voice help help, not Google Assistant, which is unusual contemplating Google owns Fitbit. Alexa works positive on each watches, although a smartphone does have to be tethered to both for the function to work.
Winner: Tie
Fitbit Sense 2 vs. Fitbit Versa 4: Well being and health monitoring
Health monitoring options can be found on each gadgets, however the Sense 2 (left) appears to be extra dependable.
Rick Stella/Insider
The largest distinction between the Versa 4 and the Sense 2 is their particular person well being and health monitoring efficiency. And though the Versa 4 is designed to be extra of a official health tracker, it is the Sense 2 that proves to be the extra dependable energetic wearable.
I usually discovered that the Sense 2 linked to a GPS sign far faster than the Versa 4, which might considerably influence the health monitoring information I might see on the finish of a exercise. Ready for the Versa 4 to attach was usually a irritating expertise, but it was at all times crucial to take action to make sure correct monitoring.
Throughout the Versa 4 exams, I made a decision to forgo the GPS connection earlier than just a few runs and located that the monitoring accuracy was off by as a lot as 1/eighth of a mile. Although it appears minimal, that distinction had a serious influence on my mile time.
This is why: To illustrate the Versa 4 logs you at round a 9-minute mile. In case you issue within the 1/eighth of a mile discrepancy, you would possibly’ve run that mile in nearer to eight minutes. That is an enormous distinction for anybody coaching for one thing like a marathon. I by no means encountered this subject with the Sense 2.
The Sense 2 can be a significantly better well being tracker. Along with its new pores and skin temperature sensor, it provides real-time stress monitoring through a cEDA sensor in addition to an ECG app. The ECG app is very attention-grabbing as it could observe coronary heart rhythms and assess for indicators of Afib. Whereas solely a physician can diagnose Afib, the ECG app can at the very least detect potential indicators of it.
Customary monitoring options like coronary heart fee, blood oxygen ranges, menstrual cycles, and coronary heart fee variability can be found on each the Sense 2 and Versa 4.
Winner: Sense 2
Fitbit Sense 2 vs. Fitbit Versa 4: Battery life
Maybe the very best function native to the Sense 2 and the Versa 4 is their battery life, which lasts roughly six days relying on the way it’s used. Throughout testing, I constantly hit the six-day estimate, even during times once I used the GPS usually (which might are likely to make the battery drain slightly faster).
In comparison with one thing like the very best Apple Watch, which regularly requires a every day recharge, the prolonged battery lifetime of the Sense 2 and Versa 4 is a serious profit. I additionally like that each watches solely want round 12 minutes on the charger to go from 0% to a full day’s value of battery life.
Winner: Tie
Which do you have to purchase?
The Sense 2 (left) wins when it comes to performance, however the Versa 4’s value makes it a better option in terms of fundamentals.
Rick Stella/Insider
The Sense 2 and Versa 4 are related watches that symbolize the Fitbit expertise. Nonetheless, because of the Versa 4’s shortcomings in each smarts and health monitoring, it pales in comparison with the Sense 2. This is the reason we have tabbed the Sense 2 as not solely probably the greatest Fitbits but in addition probably the greatest health trackers and finest Android smartwatches.
That is to not say the Sense 2 is with out its faults. An absence of third-party app help, or the flexibility to retailer or play music, holds it again from being an amazing smartwatch. What in the end offers it the sting over the Versa 4 is its higher GPS connectivity, its new pores and skin temperature-sensing and stress-tracking options, and entry to the ECG apps and coronary heart rhythm information.
Nonetheless, if these superior options aren’t one thing you want or care about, then I like to recommend choosing the extra spectacular Versa 3 as a substitute, versus the Versa 4. You may possible discover it cheaper than the Versa 4, plus it is only a higher general wearable.
General winner: Sense 2
