Nothing CMF Watch 3 Pro Choose another device | Huawei Watch D2 Choose another device | |
![]() |
![]() |
|
Launch
|
||
Version | July 2025 | September 2024 |
Network
|
||
Technology | ||
Body
|
||
Dimensions | 47 x 47 x 14.4 mm (1.85 x 1.85 x 0.57 in) | 48 x 38 x 13.3 mm (1.89 x 1.50 x 0.52 in) |
Weight | 51 g (1.80 oz) | 40 g (1.41 oz) |
SIM | No | No |
Design | Glass front, aluminum frame | Glass front, aluminum frame |
Others | IP68 dust tight and water resistant | IP68 dust tight and water resistant, Blood Pressure Measurement & ECG with built-in pump & inflatable strap |
Display
|
||
Type | AMOLED | AMOLED |
Size | 1.43 inches | 1.82 inches |
Resolution | 466 x 466 pixels | 480 x 408 pixels |
Protection | ||
Various | ||
Platform
|
||
Operating System | HarmonyOS 5.0 | |
Chipset | ||
CPU | ||
GPU | ||
Memory
|
||
Card Slot | No | No |
Internal | 256 MB | |
Camera
|
||
Primary | No | |
Features | ||
Video | ||
Selfie | ||
Sound
|
||
Loudspeaker | Yes | Yes |
3.5mm Jack | No | No |
Extra | ||
Comms
|
||
Wifi | No | No |
Bluetooth | 5.3 | 5.2 |
GPS | Yes | Yes |
NFC | No | Yes |
Infrared | ||
Radio | No | No |
USB | No | No |
Features
|
||
Sensors | Accelerometer, gyro, heart rate, SpO2, Email, IM | Accelerometer, gyro, heart rate, SpO2, thermometer (skin temperature), differential pressure sensor, barometer |
Miscellaneous | ||
Battery
|
||
Battery type | 350 mAh | 524 mAh |
Charging | 5W wireless | |
Misc
|
||
Colors | Dark Grey, Light Grey | Black, Gold |
Models | D399 | LCA-B11 |
Inside the box | ||
Price | 130 USD | 400 USD |
Nothing CMF Watch 3 Pro: More information Choose another device | Huawei Watch D2: More information Choose another device | |
![]() |
![]() |