| Product |
Oppo Watch 4 Pro
|
Apple Watch Edition Series 2 42mm
|
| Battery |
| Charging |
- |
Wireless |
| Type |
Li-Ion 570 mAh |
Li-Ion 334 mAh (1.27 Wh), non-removable |
| Body |
| Build |
Glass front, stainless steel frame |
Glass front (Sapphire crystal), ceramic back, ceramic frame |
| Dimensions |
50.1 x 38.3 x 12.9 mm (1.97 x 1.51 x 0.51 in) |
42.6 x 36.5 x 11.4 mm (1.68 x 1.44 x 0.45 in) |
| SIM |
eSIM (market/region dependent) |
No |
| Weight |
52.3 g (1.83 oz) |
45.6 g body (1.62 oz) |
|
5ATM water resistant
ECG certified |
50m water resistant |
| Camera |
|
No |
No |
| Comms |
| Bluetooth |
5.0, A2DP, LE |
4.0, LE |
| NFC |
Yes |
Yes |
| Positioning |
GPS, GLONASS, BDS, GALILEO, QZSS |
GPS, GLONASS |
| Radio |
No |
No |
| USB |
No |
No |
| WLAN |
Wi-Fi 802.11 a/b/g/n |
Wi-Fi 802.11 b/g/n |
| Display |
| Protection |
- |
Sapphire crystal glass |
| Resolution |
378 x 496 pixels (~327 ppi density) |
390 x 312 pixels (~303 ppi density) |
| Size |
1.91 inches |
1.65 inches |
| Type |
LTPO AMOLED |
Retina OLED, 1000 nits (peak) |
| Features |
| Sensors |
Accelerometer, gyro, heart rate, compass, barometer, SpO2, thermometer (skin temperature) |
Accelerometer, gyro, heart rate |
|
Temperature sensing (0.1? accuracy) |
Natural language commands and dictation |
| Launch |
| Announced |
2023, August 29 |
2016, September. Released 2016, December |
| Status |
Available. Released 2023, September 08 |
Discontinued |
| Memory |
| Card slot |
No |
No |
| Internal |
32GB 2GB RAM |
8GB 512MB RAM |
| Misc |
| Colors |
Black, Silver |
Sport Band/White |
| Models |
- |
A1817 |
| Network |
| 2G bands |
N/A |
N/A |
| 3G bands |
HSDPA 850 / 900 / 2100 |
- |
| 4G bands |
LTE |
- |
| EDGE |
- |
No |
| GPRS |
- |
No |
| Speed |
HSPA, LTE |
- |
| Technology |
HSPA / LTE |
No cellular connectivity |
| Platform |
| Chipset |
Qualcomm Snapdragon W5+ Gen 1 (4 nm) |
Apple S2 (16 nm) |
| CPU |
Quad-core 1.7 GHz Cortex-A53 |
Dual-core 780 MHz Cortex-A7 |
| GPU |
Adreno A702 |
PowerVR G6200 |
| OS |
ColorOS Watch 3.0 - China |
watchOS 3.0, upgradable to watchOS 6.2.8 |
| Sound |
| 3.5mm jack |
No |
No |
| Loudspeaker |
Yes |
Yes |
