Display
- Samsung Galaxy Watch FE
- 396 × 396 pixels
- Amazfit Active 2 Premium Round
- 466 × 466 pixels; 353 ppi
Wearable comparison
Compare battery life, health tracking, display and fit.
01Selected ![]() Samsung Galaxy Watch FE
KSh 19,500In Stock | 02 ![]() Amazfit Active 2 Premium Round
KSh 22,000In Stock |
|---|







The Amazfit Active 2 Premium Round lasts longer between charges (up to 10 days), works with Android phones and iPhones and has a sharper screen, while the Samsung Galaxy Watch FE takes ECG heart-rhythm readings, is lighter to wear all day and has a sturdier aluminium build.
The main differences to help you choose.
| Priority | Samsung Galaxy Watch FE | Amazfit Active 2 Premium Round |
|---|---|---|
| Battery life | Up to 40 hours per charge | 270 mAh battery |
| Portability | 26.6 g | 31.65 g |
| Display | 1.2-inch OLED display | 1.32-inch OLED display, 353 ppi |
| Software | Wear OS 4 | Zepp OS |
| Connections | Bluetooth 5.3 | Bluetooth 5.2 |
| Battery capacity | 247 mAh battery | 270 mAh battery |
| Water resistance | IP68 water and dust resistance | 5 ATM |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | Samsung Galaxy Watch FE | Amazfit Active 2 Premium Round |
|---|---|---|
| Display | 1.2-inch Super AMOLED | 1.32-inch AMOLED |
| Screen resolution | 396 × 396 pixels | 466 × 466 pixels; 353 ppi |
| Display protection | Sapphire crystal | Sapphire glass |
| Display features | Full-colour Always-On Display | — |
| Specification | Samsung Galaxy Watch FE | Amazfit Active 2 Premium Round |
|---|---|---|
| Network / cellular | GSM / HSPA / LTE | — |
| SIM / eSIM | eSIM | — |
| Wi-Fi | Wi-Fi 2.4 GHz + 5 GHz | — |
| Bluetooth | Bluetooth 5.3 | Bluetooth 5.2 BLE |
| NFC | Supported | — |
| Positioning / GNSS | GPS; GLONASS; BeiDou; Galileo | 5 satellite positioning systems; circularly polarized antenna |
| Specification | Samsung Galaxy Watch FE | Amazfit Active 2 Premium Round |
|---|---|---|
| Brand | Samsung | Amazfit |
| Model | Samsung Galaxy Watch FE | Amazfit Active 2 Premium Round |
| Announced | 2024, June 13 | — |
| Dimensions | 39.3 × 40.4 × 9.8 mm | 43.9 × 43.9 × 9.9 mm without heart-rate sensor base |
| Weight | 26.6 g without band | 31.65 g without strap |
| Build materials | Aluminum case | Stainless-steel bezel; polymer middle frame |
| Controls / buttons | Touchscreen and physical buttons | Two physical buttons and touchscreen |
| Wrist size | — | 150–210 mm |
| Strap / band | — | 20 mm quick-release leather; pin buckle |
| Specification | Samsung Galaxy Watch FE | Amazfit Active 2 Premium Round |
|---|---|---|
| Processor | Exynos W920 | — |
| CPU | Dual-core 1.18 GHz | — |
| GPU | Mali-G68 | — |
| RAM | 1.5 GB | — |
| Storage | 16 GB | — |
| Operating system | Wear OS 4; One UI 5 Watch | Zepp OS |
| Specification | Samsung Galaxy Watch FE | Amazfit Active 2 Premium Round |
|---|---|---|
| Speaker | Supported | Supported |
| Microphone | Supported | Supported |
| Calling | Bluetooth calling with a connected smartphone; standalone calling on LTE editions | Bluetooth calling |
| Specification | Samsung Galaxy Watch FE | Amazfit Active 2 Premium Round |
|---|---|---|
| Sensors | Samsung BioActive: optical heart-rate, electrical heart signal, bioelectrical impedance analysis; accelerometer; barometer; gyroscope; geomagnetic; light sensor | BioTracker PPG; accelerometer; gyroscope; ambient light; geomagnetic sensor; temperature; barometric altimeter |
| Health & wellness features | Heart-rate monitoring, ECG, body composition and wellness features; availability varies by market and paired phone | 24-hour heart rate, SpO₂ and stress; skin temperature; one-tap measurement; high and low heart-rate alerts; low SpO₂ alerts; breathing exercises; PAI; heart-rate recovery; menstrual-cycle tracking |
| Sleep tracking | Sleep tracking and sleep coaching | Sleep HRV; sleep stages including REM; naps; sleep schedule; breathing quality; sleep score |
| Sports / workout modes | Multiple workout modes with automatic workout detection | 164 sports modes |
| Training & outdoor features | GPS workout tracking | Zepp Coach; PeakBeats; training templates; interval training; track running; trajectory correction; virtual pacer |
| Safety & emergency features | Fall detection and SOS features when configured | — |
| Specification | Samsung Galaxy Watch FE | Amazfit Active 2 Premium Round |
|---|---|---|
| Battery capacity | 247 mAh | 270 mAh |
| Battery life | Up to 40 hours with Always-On Display off | 10 days typical; 5 days heavy; 19 days Battery Saver; 21 hours continuous GPS |
| Charging | Fast wireless charging, WPC-based | Magnetic charging head |
| Water resistance | 5 ATM; IP68 | 5 ATM |
| Durability / certifications | MIL-STD-810H | — |
| Specification | Samsung Galaxy Watch FE | Amazfit Active 2 Premium Round |
|---|---|---|
| Phone compatibility | Android 11.0 or later; more than 1.5 GB RAM | Android 7 or later; iOS 14 or later |
| Companion app | Galaxy Wearable; Samsung Health | Zepp |
| Colors | Black; Pink Gold; Silver | Black Leather |
| Specification | Samsung Galaxy Watch FE | Amazfit Active 2 Premium Round |
|---|---|---|
| Case material | Aluminum | Stainless-steel bezel; polymer frame |
| Release status | Available. Released 2024, June 24 | — |
| Model numbers | SM-R861, SM-R866 | — |
| Card slot | No | — |
| Camera | No | — |
| 3.5 mm headphone jack | No | — |
| USB | No | — |
| Radio | No | — |
| 2G bands | GSM 850 / 900 / 1800 / 1900 | — |
| 3G bands | HSDPA 850 / 900 / 2100 | — |
| 4G bands | LTE | — |
| Network speed | HSPA, LTE | — |
| SAR (EU) | 0.52 W/kg (head) 0.17 W/kg (body) | — |
| Pixels per inch | — | 353 ppi |
| Charging time | — | Approximately 2 hours |
| Packing list | — | Watch with standard strap; magnetic charging head; instruction manual |
| Smart recognition | — | 25 strength-training movements; 8 sports movements |
| Third-party fitness apps | — | Strava; adidas Running; TrainingPeaks; komoot; Relive; Google Fit; Apple Health |
These products have the same published specifications.
Get the Amazfit Active 2 Premium Round if you want longer battery life and a choice of Android phone or iPhone, or the Samsung Galaxy Watch FE if you would rather have ECG heart-rhythm readings and a lighter watch for all-day wear.
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