Experience smart style and advanced functionality with the CMF by Nothing Watch 3 Pro AMOLED Dark Grey. Designed to complement a modern lifestyle, this sleek smartwatch combines premium aesthetics with powerful health and fitness tracking features. Its vibrant AMOLED display delivers crystal-clear visuals, while the refined dark grey finish adds a sophisticated touch suitable for both work and workouts.
Key Features
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AMOLED Display for sharp visuals, rich colors, and excellent brightness
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Premium Dark Grey Design with a clean, modern aesthetic
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Advanced Health Monitoring including heart rate, SpOâ‚‚, and sleep tracking
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Multiple Sports Modes to track workouts and daily activities accurately
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Long-Lasting Battery Life for uninterrupted daily use
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Smart Notifications for calls, messages, and apps directly on your wrist
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Customizable Watch Faces to match your style and mood
The CMF by Nothing Watch 3 Pro AMOLED Dark Grey is the perfect balance of design and performance. Whether you’re tracking fitness goals or staying connected on the move, this smartwatch delivers reliable functionality with a refined, minimalist look.

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SPECIFICATIONS
| Brand | ‎CMF BY NOTHING |
|---|---|
| Manufacturer | ‎CMF BY NOTHING |
| Model | ‎D399 |
| Model Name | ‎Watch 3 Pro |
| Package Dimensions | ‎16.31 x 14.4 x 2.59 cm; 51.03 g |
| Batteries | ‎1 Lithium Polymer batteries required. (included) |
| Item model number | ‎D399 |
| Memory Storage Capacity | ‎256 MB |
| Operating System | ‎ROTS |
| Resolution | ‎416 x 416 |
| Compatible Devices | ‎Smartphone |
| Special Features | ‎Activity Tracker, Alarm Clock, Audio Recording, GPS, Gesture Control, Notifications, Phone Call, Touchscreen |
| Mounting Hardware | ‎Charging Cable, User Manual, Watch Band |
| Number of items | ‎1 |
| Display Technology | ‎AMOLED |
| Standing screen display size | ‎1.43 Inches |
| Display Type | ‎AMOLED |
| Battery Average Life | ‎13 Days |
| Charging Time | ‎1.5 Hours |
| Batteries Included | ‎Yes |
| Batteries Required | ‎Yes |
| Battery Capacity | ‎350 |
| Battery cell composition | ‎Lithium Ion |
| Wireless Type | ‎Bluetooth |
| Cellular technology | ‎Bluetooth |
| Connector Type | ‎Bluetooth |
| Device interface – primary | ‎Dial |
| Includes Rechargeable Battery | ‎Yes |
| Manufacturer | ‎CMF BY NOTHING |
| Item Weight | ‎50.9 g |



















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