Looking for an honest Fitbit Versa 3 Watch vs OnePlus Watch 2 comparison in 2026? We scored both smartwatches on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the Fitbit Versa 3 Watch comes out ahead 40/100 to 31/100 — a 9-point gap. The widest gap is in performance, where the OnePlus Watch 2 pulls noticeably ahead.
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Fitbit Versa 3 Watch edges out the OnePlus Watch 2 in the smartwatches category, especially in value, scoring 40 vs 31. If you want the better overall smartwatches, Fitbit Versa 3 Watch is the recommended choice.
Picking Fitbit Versa 3 Watch over OnePlus Watch 2 means trading these off.
Fitbit
$99
Scores are relative within the smartwatchescategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | Fitbit Versa 3 WatchW | OnePlus Watch 2 |
|---|---|---|
| Display | 1.58"✓ | 1.43" |
| Display Type | AMOLED | AMOLED |
| Resolution | 336 x 336 pixels | 466 x 466 pixels |
| OS | Fitbit OS | Wear OS 4 |
| Heart Rate | Optical HR 24/7 | Optical HR 24/7 |
| SpO2 | Yes (blood oxygen) | Yes (blood oxygen) |
| ECG | true | No |
| Temperature | — | Wrist skin temperature |
| GPS | Yes | GPS + GLONASS + BeiDou + Galileo |
| Workout Modes | 20+ | 100+ |
| Swim Proof | 50m water resistance | 100m water resistance |
| Battery Life | 144hrs✓ | 100hrs |
| Fast Charge | — | Yes, VOOC |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.3 |
| NFC | true | — |
| Case Material | Aluminium | Aluminium alloy |
| Water Resistance | IP68 | 5ATM + IP68 |
| Weight | 40g✓ | 49g |
| Price | 99$ | — |
Buy Fitbit Versa 3 Watch if…
Buy the Fitbit Versa 3 Watch if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy OnePlus Watch 2 if…
The OnePlus Watch 2 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Fitbit Versa 3 Watch edges out the OnePlus Watch 2 in the smartwatches category, especially in value, scoring 40 vs 31. If you want the better overall smartwatches, Fitbit Versa 3 Watch is the recommended choice.
Yes, Fitbit Versa 3 Watch scores higher overall (65 vs 52).
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Buy the Fitbit Versa 3 Watch if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
The OnePlus Watch 2 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
OnePlus Watch 2 has a larger battery (500mAh vs 311mAh for the Fitbit Versa 3 Watch), which generally means longer use between charges.
Fitbit Versa 3 Watch lasts longer with 144 hours vs 100 hours for the other.
Fitbit Versa 3 Watch has the larger display (1.58" vs 1.43").
Fitbit Versa 3 Watch is lighter at 40g vs 49g.
Reviewed by VersusMatrix Editorial Team
Last updated: May 21, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.