Compare devices wearable
Huawei · wearable
Watch D3
Oppo · wearable
Watch X3 Mini
3
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Launch
2Announced
2026-09-02
2026-04-21
Status
Available
Available
General
2Model name
Huawei Watch D3
Oppo Watch X3 Mini
Model number
RIV-B10
OWW263
Body
9Height
46.5 mm
43.2 mm
Width
41 mm
43.2 mm
Thickness
11.3 mm
11.2 mm
Weight
40 g
40.4 g
Colors
- Black
- Gold
- High-gloss Gold
- Starlight Silver
- Mocha Brown
Back material
Plastic
Plastic/fiber
Frame material
Aluminum
Stainless steel
QWERTY keyboard
✕ No
✕ No
Protection
–
IP68
Platform
2OS
HarmonyOS
ColorOS Watch 16.0
Chipset
–
Qualcomm Snapdragon W5 (4 nm)
Memory
1Dedicated card slot
✕ No
✕ No
Display
6Size
1.92"
1.32"
Resolution width
480 px
466 px
Resolution height
408 px
466 px
Pixel density
328 ppi
499 ppi
High refresh rate
✕ No
✕ No
Technology
AMOLED
AMOLED
Main camera
2HDR
✕ No
✕ No
Panorama
✕ No
✕ No
Sound
33.5mm jack
✕ No
✕ No
Stereo speakers
✕ No
✕ No
Loudspeaker
✓ Yes
✓ Yes
Sensors
6Gyroscope
✓ Yes
✓ Yes
Compass
✓ Yes
✓ Yes
Barometer
✓ Yes
✓ Yes
Heart rate
✓ Yes
✓ Yes
Accelerometer
✓ Yes
✓ Yes
Proximity
✕ No
✕ No
Connectivity
6Bluetooth
Bluetooth 6.0
Bluetooth 5.2
GPS
✓ Yes
✓ Yes
NFC
✓ Yes
✓ Yes
Infrared port
✕ No
✕ No
FM radio
✕ No
✕ No
Wi-Fi
–
Wi‑Fi 4 (802.11n) (72–600 Mbit/s)
Battery
5Charging power
5 W
7.5 W
Removable
✕ No
✕ No
Wireless charging
✓ Yes
✕ No
Capacity
–
354 mAh
Type
–
Li-Po
Network
33G bands
–
- B5 (850 MHz)
- B8 (900 MHz)
- B1 (2100 MHz)
4G bands
–
- B1 (2100 MHz)
- B3 (1800 MHz)
- B5 (850 MHz)
- B8 (900 MHz)
- B34 (2000 MHz)
- B38 (2600 MHz)
- B39 (1900 MHz)
- B40 (2300 MHz)
SIM
–
- Single SIM (Embedded-SIM)