Samsung Galaxy Watch 6 40mm vs Fitbit Versa 4 Smartwatch
We compare the Samsung Galaxy Watch 6 40mm and Fitbit Versa 4 Smartwatch head-to-head on performance, features, value, and more. Here's which one wins.
Samsung Galaxy Watch 6 40mm
Scored 9.5/10 in our testing
Samsung Galaxy Watch 6 40mm
Best budget Android smartwatch — full Wear OS with Samsung Health and bright AMOLED display
Fitbit Versa 4 Smartwatch
Best smartwatch for both iPhone and Android — Fitbit health tracking with Google Assistant and built-in GPS
Score Breakdown
| Samsung Galaxy Watch 6 40mm | Category | Fitbit Versa 4 Smartwatch |
|---|---|---|
| 9.5/10 ✓ | Performance | 9/10 |
| 9.8/10 ✓ | Features | 9.3/10 |
| 9.3/10 | Ease of Use | ✓ 9.5/10 |
| 9.5/10 ✓ | Value | 9.3/10 |
| 9.5/10 ✓ | Overall | 9.3/10 |
Specs Comparison
| Samsung Galaxy Watch 6 40mm | Spec | Fitbit Versa 4 Smartwatch |
|---|---|---|
| 1.3-inch Super AMOLED — 2,000 nits | Display | AMOLED color touchscreen |
| Wear OS 4 with Samsung One UI Watch | OS | 6+ days |
| 40-hour rated — typically 1.5-2 days real-world | Battery | Built-in GPS |
| Heart rate, ECG, BioActive (body composition), GPS | Sensors | Google Assistant, Google Wallet, Alexa |
| Circular dial with sapphire crystal | Design | Works with iPhone and Android equally well |
Samsung Galaxy Watch 6 40mm
Pros
- + Super AMOLED 2,000 nit display — best display in budget smartwatches
- + ECG and body composition sensors — flagship health features
- + Wear OS 4 — largest third-party app ecosystem for Android
- + Samsung Health platform is best-in-class for Android
Cons
- − Requires Samsung Android phone for full features
- − 1.5-2 days real-world battery — daily charging needed
- − Samsung account required for initial setup
Fitbit Versa 4 Smartwatch
Pros
- + Works equally well with iPhone and Android
- + 6-day battery life — 3x longer than Apple Watch SE
- + Built-in GPS for phone-free workouts
- + Google Assistant and Google Wallet integration
Cons
- − Limited third-party app ecosystem vs Apple Watch or Galaxy Watch
- − Fitbit Premium ($9.99/month) needed for full health insights
- − Smaller app selection than Wear OS or watchOS competitors
Our Verdict
Based on our scoring, the Samsung Galaxy Watch 6 40mm comes out on top with an overall score of 9.5/10. The Samsung Galaxy Watch 6 is the best Android smartwatch under $300. The Super AMOLED at 2,000 nits is visible in direct sunlight. ECG and body composition sensors are premium-tier features at this price. Wear OS 4 with Samsung One UI Watch provides the best third-party app selection of any non-Apple smartwatch. Samsung Health integration is deep for Galaxy phone users. The aluminum case is premium. Battery life at 1.5-2 days real-world is the main limitation — daily charging is the reality.
Buy the Samsung Galaxy Watch 6 40mm on AmazonRead the full Best Budget Smartwatches of 2026: Premium Features at a Lower Price guide for complete reviews of all 16 products.
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