| Product |
Huawei Children's Watch 4X
|
Huawei Watch Fit 4
|
| Battery |
| Charging |
10W wiredWireless, 50% in 20 min |
5W wireless |
| Type |
Li-Ion 800 mAh |
Li-Ion 400 mAh |
| Body |
| Build |
- |
Glass front, aluminum alloy frame, plastic back |
| Dimensions |
53 x 45.7 x 14.7 mm (2.09 x 1.80 x 0.58 in) |
43 x 38 x 9.5 mm (1.69 x 1.50 x 0.37 in) |
| SIM |
Nano-SIM |
No |
| Weight |
67.7 g (2.40 oz) |
27 g (0.95 oz) |
|
5ATM water resistant50m water resistant |
5 ATM water resistant |
| Camera |
|
- |
No |
| Comms |
| Bluetooth |
Yes |
5.2, LE |
| NFC |
Yes |
Yes (gray model only) |
| Positioning |
GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS |
GPS (L1+L5), GALILEO (E1+E5a), QZSS (L1+L5), BDS (B1l+B1C), GLONASS |
| Radio |
No |
No |
| USB |
No |
No |
| WLAN |
Yes |
No |
| Display |
| Resolution |
320 x 360 pixels (~342 ppi density) |
480 x 408 pixels (~347 ppi density) |
| Size |
1.41 inches |
1.82 inches |
| Type |
AMOLED |
AMOLED, 2000 nits (peak) |
| Features |
| Games |
- |
No |
| Java |
- |
No |
| Messaging |
- |
Email, IM |
| Sensors |
Accelerometer, gyro |
Accelerometer, gyro, heart rate, SpO2, compass, barometer |
|
- |
Pulse wave arrhythmia analysis |
| Launch |
| Announced |
2020, July 30 |
2025, May 15 |
| Status |
Available. Released 2020, August 20 |
Available. Released 2025, May 26 |
| Main Camera |
| Single |
8 MP, f/2.0, 23mm (wide), AF |
- |
| Video |
|
- |
| Memory |
| Call records |
- |
No |
| Card slot |
No |
No |
| Internal |
16GB 1GB RAM |
Unspecified |
| Phonebook |
- |
No |
|
eMMC 4.5 |
- |
| Misc |
| Colors |
Blue, Pink, White |
Black, Silver |
| Models |
NIK-AL00 |
SYA-B19 |
| Network |
| 2G bands |
GSM 900 / 1800 |
N/A |
| 3G bands |
HSDPA 2100 |
N/A |
| 4G bands |
1, 3, 7, 8, 38, 40 - Europe, Central Asia |
N/A |
| EDGE |
- |
No |
| GPRS |
- |
No |
| Speed |
HSPA, LTE |
No |
| Technology |
GSM / HSPA / LTE |
No cellular connectivity |
|
1, 3, 5, 7, 8, 38, 40 - Asia Pacific |
- |
| Platform |
| OS |
Proprietary OS |
- |
| Selfie camera |
| Single |
5 MP, f/2.2, (wide) |
- |
| Video |
|
- |
| Sound |
| 3.5mm jack |
No |
No |
| Loudspeaker |
Yes |
Yes |
