Fitbit Sense 2 vs Fitbit Versa 4
Fitbit Sense 2 (2022, listed at $249) and Fitbit Versa 4 (2022, listed at $199) are both smartwatches, so the choice comes down to specifics.
Specs last updated · prices are list prices
Fitbit Sense 2
Continuous EDA stress sensor + ECG and skin-temperature tracking — Fitbit's most health-focused watch.
Fitbit Versa 4
Lightweight fitness smartwatch — built-in GPS, Google Maps + Wallet and Fitbit's renowned sleep score.
The verdict
On the numbers we track, Fitbit Sense 2 wins on tracked features (6 vs 5); Fitbit Versa 4 wins on price ($199 vs $249).
Bottom line: there is no clear winner on specs (1 to 1). Decide on phone support, how often you are willing to charge, your main sport and your budget, or run the free quiz to see how each ranks for your answers.
Spec by spec
| Spec | Fitbit Sense 2 | Fitbit Versa 4 |
|---|---|---|
| Battery (rated) | 6 days | 6 days |
| Weight | 38 g | 38 g |
| List price | $249 | $199 |
| Water rating | 5ATM | 5ATM |
| Tracked features | 6 | 5 |
| Case size | 41 mm | 40 mm |
| Display | AMOLED | AMOLED |
| Works with | both iPhone and Android | both iPhone and Android |
| Listed best for | health tracking, everyday wellness and gym and strength work | everyday wellness, gym and strength work and running |
| Released | 2022 | 2022 |
Trophy marks the better value on the five measurable specs. Battery is the manufacturer's rating, not our test. How we score is on the methodology page.
Feature overlap
Both have (5)
- built-in GPS
- blood-oxygen (SpO₂)
- contactless payments
- AMOLED display
- swim tracking
Only Fitbit Sense 2 (1)
- ECG
Only Fitbit Versa 4 (0)
Nothing unique.
Which one should you pick?
Pick the Fitbit Sense 2 if…
- You need ECG, which the Fitbit Versa 4 does not list.
- Your main use is health tracking: it is listed for that and the Fitbit Versa 4 is not.
- You might switch phones: it works with both iPhone and Android, the Fitbit Versa 4 only works with Android.
Pick the Fitbit Versa 4 if…
- You want to spend less: it lists for $50 less.
- Your main use is running: it is listed for that and the Fitbit Sense 2 is not.
- You might switch phones: it works with both iPhone and Android, the Fitbit Sense 2 only works with Android.
Frequently asked questions
Which has better battery life, the Fitbit Sense 2 or the Fitbit Versa 4?
They are rated the same, at about 6 days per charge. Real-world life depends on GPS, display and cellular use.
Which is cheaper, the Fitbit Sense 2 or the Fitbit Versa 4?
The Fitbit Versa 4 has the lower list price: $199 against $249 in our database. List prices change often, so check Amazon for today's price.
Do the Fitbit Sense 2 and Fitbit Versa 4 work with iPhone and Android?
Yes, they have the same phone support: both iPhone and Android.
Which is better for swimming, the Fitbit Sense 2 or the Fitbit Versa 4?
Neither has an edge on water rating: both are rated 5ATM. 5ATM is suitable for showering and pool swimming, but not for high-speed water sports or diving.
Not sure either is right for you?
Nine questions about your phone, sport, wrist and budget, scored against all of our watches with the reasoning shown.
Take the free quiz