Nothing CMF Watch 3 Pro
CMF Watch Pro 3 is a smartwatch launched by Nothing Company and officially released on July 22, 2025.
This device is equipped with a 1.43-inch AMOLED display screen, with a 10% increase in screen to body ratio compared to the previous generation. It supports all-weather display and offers three color combinations: dark gray, light gray, and orange. The watch body is made of metal material and comes with a silicone strap.
Built in over 120 customizable dials, with four channel heart rate sensors to enhance monitoring accuracy, supporting functions such as blood oxygen saturation monitoring, pressure tracking, and women's health management.
The device is equipped with a dual frequency five mode GPS system, with built-in AI driver functions including post exercise summary analysis, ChatGPT voice interaction, and news summary push. The addition of a microphone improves call quality. Under typical usage mode, the battery life reaches 13 days, charging takes 99 minutes, and supports IP68 dust and water resistance. Users can synchronize their health data with platforms such as Strava and Apple Health through the Nothing X application.
Its main parameters are as follows:
| Technology | No cellular connectivity |
| Announced | 2025, July 22 |
| Status | Available. Released 2025, July 22 |
| Dimensions | 47 x 47 x 14.4 mm (1.85 x 1.85 x 0.57 in) |
| Weight | 51 g (1.80 oz) |
| Build | Glass front, aluminum frame |
| SIM | No |
| IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) | |
| Type | AMOLED, 650 nits (typ) |
| Size | 1.43 inches |
| Resolution | 466 x 466 pixels (~326 ppi density) |
| Card slot | No |
| Phonebook | No |
| Call records | Yes |
| Internal | Unspecified |
| No | |
| Loudspeaker | Yes |
| 3.5mm jack | No |
| WLAN | No |
| Bluetooth | 5.3, A2DP, LE |
| Positioning | GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS |
| NFC | No |
| Radio | No |
| USB | No |
| Sensors | Accelerometer, gyro, heart rate, SpO2 |
| Messaging | SMS(threaded view), Email, IM |
| Games | No |
| Java | No |
| Type | Li-Ion 350 mAh |
| Colors | Dark Grey, Light Grey |