| Product |
Huawei Watch Fit 4 Pro
|
Samsung Galaxy Watch Active2 Aluminum
|
| Battery |
| Charging |
5W wireless |
Wireless |
| Type |
Li-Ion 400 mAh |
Li-Ion 340 mAh, non-removable |
| Body |
| Build |
Glass front (Sapphire Glass), titanium alloy bezel, aluminum alloy mid-frame, polymer fiber back |
Glass front (Gorilla Glass DX+), aluminum frame |
| Dimensions |
44.5 x 40 x 9.3 mm (1.75 x 1.57 x 0.37 in) |
44 x 44 x 10.9 mm (1.73 x 1.73 x 0.43 in) |
| SIM |
No |
No |
| Weight |
30.4 g (1.09 oz) |
30 g (1.06 oz) |
| |
5 ATM water resistant
IP6X dust tight
ECG certified
40m swimproof/diving (EN13319) |
IP68 dust tight and water resistant (immersible up to 50m)
Compatible with standard 20mm straps
ECG certified
Touch-sensitive bezel
MIL-STD-810G compliant*
*does not guarantee ruggedness or use in extreme conditions |
| Camera |
| |
No |
No |
| Comms |
| Bluetooth |
5.2, LE |
5.0, A2DP, LE |
| NFC |
Yes |
Yes |
| Positioning |
GPS (L1+L5), GALILEO (E1+E5a), QZSS (L1+L5), BDS (B1l+B1C), GLONASS |
GPS, GLONASS, GALILEO, BDS |
| Radio |
No |
No |
| USB |
No |
No |
| WLAN |
No |
Wi-Fi 802.11 b/g/n |
| Display |
| Protection |
Sapphire Glass |
Corning Gorilla Glass DX+ |
| Resolution |
480 x 408 pixels (~347 ppi density) |
360 x 360 pixels (~364 ppi density) |
| Size |
1.82 inches |
1.4 inches |
| Type |
AMOLED, 3000 nits (peak) |
Super AMOLED |
| Features |
| Games |
No |
- |
| Java |
No |
- |
| Messaging |
Email, IM |
- |
| Sensors |
Accelerometer, gyro, heart rate, SpO2, compass, barometer, thermometer (skin temperature) |
Accelerometer, gyro, heart rate, barometer |
| |
Pulse wave arrhythmia analysis |
- |
| Launch |
| Announced |
2025, May 15 |
2019, August |
| Status |
Available. Released 2025, May 26 |
Available. Released 2019, September |
| Memory |
| Call records |
No |
- |
| Card slot |
No |
No |
| Internal |
Unspecified |
4GB 768MB RAM, 4GB 1.5GB RAM |
| Phonebook |
No |
- |
| Misc |
| Colors |
Green, Blue, Black |
Cloud Silver, Aqua Black, Pink Gold, Phantom Violet |
| Models |
SYA-B29 |
SM-R830 |
| Network |
| 2G bands |
N/A |
N/A |
| 3G bands |
N/A |
HSDPA 900 / 2100 - 44mm LTE version only |
| 4G bands |
N/A |
1, 3, 7, 8, 20 - 44mm LTE version only |
| EDGE |
No |
- |
| GPRS |
No |
- |
| Speed |
No |
No |
| Technology |
No cellular connectivity |
HSPA / LTE |
| Platform |
| Chipset |
- |
Exynos 9110 (10 nm) |
| CPU |
- |
Dual-core 1.15 GHz Cortex-A53 |
| GPU |
- |
Mali-T720 |
| OS |
- |
Tizen OS 5.5 |
| Sound |
| 3.5mm jack |
No |
No |
| Loudspeaker |
Yes |
Yes |
