The CMF by Nothing Watch 3 Pro is a feature-rich smartwatch built for users who want premium design, advanced fitness tracking, and reliable everyday smart features—without spending flagship-level money. With a sharp AMOLED display, long battery life, dual-band GPS, and upgraded health tracking, it delivers a balanced smartwatch experience for fitness enthusiasts and daily users alike.
Sleek Design Meets Everyday Comfort
Designed with a premium metal body and soft liquid silicone strap, the CMF Watch 3 Pro combines durability with all-day comfort. Its modern circular design gives it a clean and stylish look that feels more premium than its price suggests. Available in multiple bold and minimal color options, it fits both casual and active lifestyles.
Brilliant 1.43” AMOLED Display
The smartwatch features a 1.43-inch AMOLED display with 466 × 466 resolution, offering crisp visuals, rich colors, and excellent clarity. With up to 670 nits brightness and a 60Hz refresh rate, the screen stays smooth and visible even under bright sunlight. Whether checking notifications, fitness stats, or watch faces, the viewing experience feels premium and responsive.
Advanced Health Monitoring
CMF Watch 3 Pro comes equipped with an upgraded heart rate sensor and intelligent wellness tracking tools to help monitor your health throughout the day. It supports:
- 24/7 Heart Rate Monitoring
- Sleep Tracking
- SpO₂ (Blood Oxygen) Monitoring
- Stress Tracking
- Menstrual Cycle Tracking
- VO₂ Max Insights
- Recovery & Active Score Tracking
These features help users better understand daily wellness, recovery, and long-term fitness progress.
Smart Fitness Tracking with Dual-Band GPS
Built for active users, the Watch 3 Pro supports 131 sports modes and includes AI-powered workout insights for smarter training. The standout feature is its dual-band GPS (L1 + L5), which delivers more accurate outdoor route tracking and location precision during runs, cycling, and walks. It also supports multiple satellite systems for better tracking reliability across environments.
Up to 13 Days Battery Life
Powered by a 350mAh battery, the CMF Watch 3 Pro delivers up to 13 days of battery life under typical usage, making it ideal for users who prefer less frequent charging. Even with heavy usage, it can last around 10 days, while GPS tracking and always-on display modes reduce battery life based on usage intensity.
Smart Features for Daily Convenience
More than just a fitness watch, the CMF Watch 3 Pro includes a range of smart features designed for everyday convenience:
- Bluetooth Calling
- AI Noise Reduction
- ChatGPT Integration
- Voice Recorder with Auto Transcription
- Smart Notifications
- Music Control
- Camera Control
- Weather Updates
- Gesture Controls
These features make it useful not only during workouts, but also throughout the workday and while on the move.
Built for Real Life
With IP68 water and dust resistance, the Watch 3 Pro is ready for workouts, splashes, and daily wear. It is compatible with both Android and iOS devices and works with the Nothing X app for syncing fitness data, watch face customization, and smart controls.
Why Buy CMF Watch 3 Pro?
CMF Watch 3 Pro is a strong choice for users looking for a stylish smartwatch with practical smart features, accurate GPS, dependable health tracking, and impressive battery life. It strikes an excellent balance between premium design, fitness intelligence, and affordability—making it one of the most value-packed smartwatches in its segment.
Key Specifications
| Feature | Details |
|---|---|
| Display | 1.43-inch AMOLED |
| Resolution | 466 × 466 pixels |
| Brightness | Up to 670 nits |
| Refresh Rate | 60Hz |
| Battery | 350mAh |
| Battery Life | Up to 13 days |
| GPS | Dual-band GPS (L1 + L5) |
| Bluetooth | Bluetooth 5.3 |
| Calling | Bluetooth Calling |
| Health Tracking | Heart Rate, SpO₂, Sleep, Stress |
| Sports Modes | 131 |
| Water Resistance | IP68 |
| App Support | Nothing X App |
| Compatibility | Android & iOS |
Launch Date (India): 6 May 2026
Early Access Sale: 7 May 2026 at 12 PM
Open Sale Starts: 8 May 2026 on Flipkart & offline stores
Price in India: ₹7,999
Introductory Launch Price: ₹6,999 (limited-time offer)
Pros
- Premium-looking design with metal body and clean Nothing-style UI that feels more expensive than its price.
- Sharp 1.43-inch AMOLED display with good colors, smooth 60Hz refresh rate, and solid outdoor visibility.
- Excellent battery life — up to 13 days in normal use, which is much better than most smartwatches in this price range.
- Dual-band GPS (L1 + L5) gives more accurate route tracking for walking, running, and cycling.
- Reliable fitness features with 131 sports modes, heart-rate tracking, SpO₂, sleep tracking, stress tracking, and recovery insights.
- Bluetooth calling works well, and extra smart features like voice recorder, transcription, gesture controls, and ChatGPT support add value.
- Great value for money if you want a stylish smartwatch with strong battery and GPS under a mid-range budget.
Cons
- No NFC support, so there’s no tap-to-pay feature.
- Not ideal for swimming or water sports despite IP68 rating; water resistance is fine for splashes, not serious aquatic use.
- Slightly large watch case may feel bulky on smaller wrists.
- Swappable bezels from the older model are removed, so customization is more limited.
- Notifications and software polish can be inconsistent, with some users reporting missed alerts and minor UI bugs.
- ChatGPT feature is useful but limited — it depends more on phone integration than true on-watch AI.
- Health tracking is decent for casual users, but serious fitness users may still find brands like Garmin or Amazfit more accurate.
Final Verdict
The CMF Watch 3 Pro is a strong value-for-money smartwatch with standout design, long battery life, and accurate dual-band GPS. It’s best for everyday users who want a stylish smartwatch with solid fitness tracking and smart features at an affordable price. However, if you need premium app support, NFC payments, or highly advanced fitness accuracy, there are better options in higher price segments.