| Product |
Huawei Children's Watch 4X
|
OnePlus Watch 2R
|
| Battery |
| Charging |
10W wiredWireless, 50% in 20 min |
7.5W wired |
| Type |
Li-Ion 800 mAh |
500 mAh |
| Body |
| Build |
- |
Glass front (Panda Glass), aluminum frame |
| Dimensions |
53 x 45.7 x 14.7 mm (2.09 x 1.80 x 0.58 in) |
47 x 46.6 x 12.1 mm (1.85 x 1.83 x 0.48 in) |
| SIM |
Nano-SIM |
No |
| Weight |
67.7 g (2.40 oz) |
37 g (1.31 oz) |
|
5ATM water resistant50m water resistant |
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Waterproof (5ATM)
Compatible with standard 22mm straps |
| Camera |
|
- |
No |
| Comms |
| Bluetooth |
Yes |
5.0, A2DP, LE |
| NFC |
Yes |
Yes |
| Positioning |
GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS |
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS |
| Radio |
No |
No |
| USB |
No |
No |
| WLAN |
Yes |
Wi-Fi 802.11 a/b/g/n, dual-band |
| Display |
| Protection |
- |
Panda Glass |
| Resolution |
320 x 360 pixels (~342 ppi density) |
466 x 466 pixels (~326 ppi density) |
| Size |
1.41 inches |
1.43 inches |
| Type |
AMOLED |
AMOLED, 1000 nits (HBM) |
| Features |
| Sensors |
Accelerometer, gyro |
Accelerometer, gyro, barometer, compass, heart rate, SpO2 |
| Launch |
| Announced |
2020, July 30 |
2024, July 16 |
| Status |
Available. Released 2020, August 20 |
Available. Released 2024, July 16 |
| Main Camera |
| Single |
8 MP, f/2.0, 23mm (wide), AF |
- |
| Video |
|
- |
| Memory |
| Card slot |
No |
No |
| Internal |
16GB 1GB RAM |
32GB 2GB RAM |
|
eMMC 4.5 |
eMMC |
| Misc |
| Colors |
Blue, Pink, White |
Forest Green, Gunmetal Gray |
| Models |
NIK-AL00 |
- |
| 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 |
- |
| Technology |
GSM / HSPA / LTE |
No cellular connectivity |
|
1, 3, 5, 7, 8, 38, 40 - Asia Pacific |
- |
| Platform |
| Chipset |
- |
Qualcomm Snapdragon W5 Gen 1 (4 nm) |
| CPU |
- |
Quad-core 1.7 GHz Cortex-A53 |
| GPU |
- |
Adreno 702 |
| OS |
Proprietary OS |
Android Wear OS, ColorOS Watch 6.0 |
| Selfie camera |
| Single |
5 MP, f/2.2, (wide) |
- |
| Video |
|
- |
| Sound |
| 3.5mm jack |
No |
No |
| Loudspeaker |
Yes |
Yes |
