Fitbit Versa 4 vs Samsung Galaxy Watch 4 Classic
The Verdict
Fitbit Versa 4 delivers excellent value at $179, featuring a lightweight design, comprehensive health tracking with ECG and skin temperature monitoring, and respectable 6-day battery life. Samsung Galaxy Watch 4 Classic commands a $170 premium, offering superior display quality with higher resolution Super AMOLED screens (396x396/450x450 vs 336x336), more powerful Exynos W920 processing, optional LTE connectivity, and impressive 22-40 hour battery performance. Galaxy Watch 4's stainless steel construction and Gorilla Glass DX provide premium durability, while Versa 4's aluminum body feels more budget-oriented. For fitness enthusiasts prioritizing health tracking essentials and longevity between charges, Versa 4 justifies the savings. However, those wanting a feature-rich smartwatch with superior performance, display clarity, and broader app ecosystem through Wear OS should invest in Galaxy Watch 4 Classic. Galaxy Watch 4 Classic represents better overall capability, though Fitbit Versa 4 remains the smarter choice for budget-conscious buyers.
Who Should Buy
Buy the Fitbit Versa 4 if…
- →Best sleep tracking of any smartwatch — Daily Readiness Score
- →ECG, SpO2, and skin temperature at $179 is strong value
- →6-day battery life — charge once a week
Buy the Samsung Galaxy Watch 4 Classic if…
- →Physical rotating bezel is the best smartwatch navigation method
- →Stainless steel construction feels premium and durable
- →Full Wear OS 3 with Google apps and Samsung health suite
Category Scores
Pros & Cons
Fitbit Versa 4
Pros
- Best sleep tracking of any smartwatch — Daily Readiness Score
- ECG, SpO2, and skin temperature at $179 is strong value
- 6-day battery life — charge once a week
- NFC for Google Wallet contactless payments
- Google integration with Maps, Wallet, and YouTube Music
Cons
- Fitbit OS is being sunset — unclear future app support
- GPS accuracy is less reliable than Garmin or Apple Watch
- Limited third-party app ecosystem
- Physical button replaced with a haptic side button — divisive
Samsung Galaxy Watch 4 Classic
Pros
- Physical rotating bezel is the best smartwatch navigation method
- Stainless steel construction feels premium and durable
- Full Wear OS 3 with Google apps and Samsung health suite
- Body composition analysis via BIA sensor is a unique feature
- Classic watch aesthetics suit formal and casual settings
Cons
- Heavier than the standard Watch 4 — 46-52 g is noticeable
- Battery life around 22 hours still needs nightly charging
- ECG and blood pressure require a Samsung Galaxy phone
- Wear OS 3 had significant growing pains at launch
Full Specifications
| Spec | Fitbit Versa 4 | Samsung Galaxy Watch 4 Classic |
|---|---|---|
| Software | Fitbit OS (transitioning to Wear OS) | Wear OS 3.0 (One UI Watch 4) |
| Body | ||
| Weight | 37.6 g | 46.2 g (42mm) / 52 g (46mm) |
| Case material | Aluminum | Stainless Steel with Corning Gorilla Glass DX |
| Water resistance | WR50 | 5ATM + IP68, MIL-STD-810G |
| Health & Sensors | ||
| ECG | ||
| SpO₂ | ||
| Skin temperature | ||
| Heart rate | ||
| Sleep tracking | ||
| Battery | ||
| Battery life | Up to 6 days (typical usage) | Up to 40 hrs (typical ~22 hrs) |
| Display | ||
| Size | 40 mm (1.58 inches) | 42mm / 46mm |
| Type | AMOLED | Super AMOLED |
| Always-on display | ||
| Resolution | 336 x 336 | 396 x 396 / 450 x 450 |
| Processor | ||
| Chipset | Fitbit proprietary | Exynos W920 |
| Connectivity | ||
| GPS | ||
| NFC | ||
| Wi-Fi | ||
| Cellular | ||
| Bluetooth | 5.0 | 5.0 |
Related Comparisons
This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
Explore more in smartwatches, see all Fitbit products or all Samsung products. View full details for the Fitbit Versa 4 or the Samsung Galaxy Watch 4 Classic.