Oppo Watch 4 Pro
Network
Technology
HSPA / LTE
2G bands
N/A
3G bands
HSDPA 850 / 900 / 2100
4G bands
LTE
Speed
HSPA, LTE
Launch
Announced
2023, August 29
Status
Available. Released 2023, September 08
Body
Dimensions
50.1 x 38.3 x 12.9 mm (1.97 x 1.51 x 0.51 in)
Weight
52.3 g (1.83 oz)
Build
Glass front, stainless steel frame
SIM
eSIM (market/region dependent)
5ATM water resistant
ECG certified
Display
Type
LTPO AMOLED
Size
1.91 inches
Resolution
378 x 496 pixels (~327 ppi density)
Always-on display
Platform
OS
ColorOS Watch 3.0 – China
Chipset
Qualcomm Snapdragon W5+ Gen 1 (4 nm)
CPU
Quad-core 1.7 GHz Cortex-A53
GPU
Adreno A702
Memory
Card slot
No
Internal
32GB 2GB RAM
Camera
No
Sound
Loudspeaker
Yes
3.5mm jack
No
Comms
WLAN
Wi-Fi 802.11 a/b/g/n
Bluetooth
5.0, A2DP, LE
Positioning
GPS, GLONASS, BDS, GALILEO, QZSS
NFC
Yes
Radio
No
USB
No
Features
Sensors
Accelerometer, gyro, heart rate, compass, barometer, SpO2, thermometer (skin temperature)
Temperature sensing (0.1˚ accuracy)
Battery
Type
Li-Ion 570 mAh, non-removable
Misc
Colors
Black, Silver
Price
About 290 EUR