Fitbit Inspire 3 vs Samsung Galaxy Watch FE
The Verdict
Fitbit Inspire 3 delivers exceptional value for basic fitness tracking at $99, featuring a lightweight design, reliable heart rate and sleep monitoring, and impressive 10-day battery life. Samsung Galaxy Watch FE ($199) steps up significantly with a larger 40mm Super AMOLED display, full GPS, NFC for payments, ECG capability, and comprehensive Wear OS integration,though battery drops to 30 hours. Inspire 3 excels for casual users prioritizing simplicity and longevity between charges, while Galaxy Watch FE suits those wanting a full-featured smartwatch experience with extensive app ecosystem and advanced health metrics. For fitness-focused basics and battery endurance, Inspire 3 is unbeatable; for comprehensive smartwatch functionality and connected features, Galaxy Watch FE justifies its premium price.
Who Should Buy
Buy the Fitbit Inspire 3 if…
- →10-day battery life — charge once and forget for well over a week
- →Color AMOLED display is a huge upgrade over Inspire 2's grayscale
- →Ultra-lightweight at 20 g — perfect for sleep tracking
Buy the Samsung Galaxy Watch FE if…
- →Full Galaxy Watch experience at the most affordable Samsung price
- →ECG, SpO2, and heart rate monitoring included
- →Always-on Super AMOLED display
Category Scores
Pros & Cons
Fitbit Inspire 3
Pros
- 10-day battery life — charge once and forget for well over a week
- Color AMOLED display is a huge upgrade over Inspire 2's grayscale
- Ultra-lightweight at 20 g — perfect for sleep tracking
- SpO2 and skin temperature sensors at just $99
- 5ATM water resistance for swimming
Cons
- No built-in GPS — relies on phone GPS for outdoor tracking
- No NFC — cannot use Fitbit Pay
- Tiny screen limits notification readability
- Best health insights locked behind Fitbit Premium subscription
- No always-on display option
Samsung Galaxy Watch FE
Pros
- Full Galaxy Watch experience at the most affordable Samsung price
- ECG, SpO2, and heart rate monitoring included
- Always-on Super AMOLED display
- Wear OS 4 with Google apps and Samsung health features
- NFC for Samsung Pay and Google Wallet
Cons
- Older Exynos W920 chip is slower than Galaxy Watch 7
- No skin temperature sensor
- Only Bluetooth — no cellular LTE option
- 40mm only — no larger size option
Full Specifications
| Spec | Fitbit Inspire 3 | Samsung Galaxy Watch FE |
|---|---|---|
| Software | Fitbit OS | Wear OS 4 (One UI Watch 5) |
| Body | ||
| Weight | 20 g | 26.6 g |
| Case material | Plastic resin | Aluminum |
| Water resistance | 5ATM | 5ATM + IP68 |
| Health & Sensors | ||
| ECG | ||
| SpO₂ | ||
| Skin temperature | ||
| Heart rate | ||
| Sleep tracking | ||
| Battery | ||
| Battery life | Up to 10 days | Up to 30 hrs (typical usage) |
| Display | ||
| Size | 0.73 inches | 40 mm |
| Type | AMOLED | Super AMOLED |
| Always-on display | ||
| Resolution | 256 x 124 | 396 x 396 |
| Processor | ||
| Chipset | Fitbit custom processor | Exynos W920 |
| RAM | — | 1.5 GB |
| 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 Inspire 3 or the Samsung Galaxy Watch FE.