eSIM facts
- OKActive eSIMs: Supported
- OKStored eSIMs: Varies by model
- OKSIM variants: eSIM (market/region dependent)
eSIM (market/region dependent)
Oppo eSIM device guideOppo Watch 4 ProeSIM Support and Specs
Oppo Watch 4 Pro supports eSIM. Review Oppo mobile compatibility, key device specs, SIM details, battery, display, camera and network bands for encryptSIM. Released 2023, September 08.
At a glance
Key device specs
- eSIM
- Ready for instant activation SIM
- Network
- HSPA / LTE 5G
- Display
- 1.91", 378x496 pixels DSP
- Chipset
- Qualcomm Snapdragon W5+ Gen 1 (4 nm) CPU
- Battery
- 570 mAh BAT
- Storage
- 32GB storage, no card slot GB
Does Oppo Watch 4 Pro support eSIM?
Oppo Watch 4 Pro is listed as an eSIM-capable device in the encryptSIM device catalog.
Bring eSIM support above the dense specification table so visitors can make a purchase decision quickly.
eSIM supported
Connectivity profile
- OKHSPA / LTE
- OKLTE
- OKAvailable. Released 2023, September 08
Install flow
- OKConfirm device model and regional SIM variant.
- OKBuy an encryptSIM plan for the destination.
- OKScan the QR code and activate mobile data.
Device FAQ
Common questions about Oppo Watch 4 Pro
Does Oppo Watch 4 Pro support eSIM?
Oppo Watch 4 Pro is listed as an eSIM-capable device in the encryptSIM device catalog. eSIM availability can still vary by region, carrier, firmware, and hardware variant.
Can I use encryptSIM with Oppo Watch 4 Pro?
Yes. If your Oppo Watch 4 Pro model is unlocked and supports eSIM in your region, you can install an encryptSIM eSIM data plan on it.
Does Oppo Watch 4 Pro support 5G?
Oppo Watch 4 Pro is not listed with 5G support in this catalog entry. It may still work with LTE or other supported mobile networks depending on the model and destination.
What SIM setup does Oppo Watch 4 Pro use?
Oppo Watch 4 Pro SIM details: eSIM (market/region dependent).
Which operating system does Oppo Watch 4 Pro use?
Oppo Watch 4 Pro is listed with ColorOS Watch 3.0 - China. Software updates and regional firmware can affect setup flows and carrier options.
Keep exploring
Related eSIM devices
More Oppo eSIM devices
Similar eSIM devices
Technical details
Detailed Oppo Watch 4 Pro specifications
5G
Network Architecture
- Technology
- HSPA / LTE
- 2g Bands
- N/A
- 3g Bands
- HSDPA 850 / 900 / 2100
- 4g Bands
- LTE
- Speed
- HSPA, LTE
GO
Launch & Availability
- Announced
- 2023, August 29
- Status
- Available. Released 2023, September 08
MM
Physical Attributes
- 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)
- Other
- 5ATM water resistant ECG certified
PX
Display Performance
- Type
- LTPO AMOLED
- Size
- 1.91 inches
- Resolution
- 378 x 496 pixels (~327 ppi density)
OS
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
GB
Memory
- Card Slot
- No
- Internal
- 32GB 2GB RAM
MP
Camera
- Other
- No
AU
Sound
- Loudspeaker
- Yes
- 3 5mm Jack
- No
RF
Connectivity
- 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
FN
Features
- Sensors
- Accelerometer, gyro, heart rate, compass, barometer, SpO2, thermometer (skin temperature)
- Other
- Temperature sensing (0.1˚ accuracy)
WH
Battery
- Type
- Li-Ion 570 mAh
ID
Misc
- Colors
- Black, Silver
- Price
- About 290 EUR