CMF by Nothing Watch Pro vs Apple Watch Ultra 3
- Like
- Comment
- Share
General
| Brand | CMF by Nothing | Apple |
| Model Name | Watch Pro | Watch Ultra 3 |
| Sim | Yes, eSim | |
| Ideal For | Men, Women | |
| Sales Package | CMF Watch Pro, Charging cable, Safety information and warranty information, User Guide | Smartwatch, Strap, Magnetic Fast Charging USB-C Cable, User Manual |
Design and Body
| Weight | 47 g | 61 g |
| Material | Aluminum | Titanium |
| Strap | 22mm, Silicone | |
| Shape | Rectangle | Rectangle |
| Water Resistant | Yes | Yes |
| Water Resistant Depth | 100 m | |
| Water Resistant Certificate | IP68 | |
| Dust Proof | Yes | Yes |
| Scratch Resistant | Yes |
Display
| Type | Color AMOLED | Color LTPO OLED |
| Touch | Yes | Yes, Multi Touch |
| Size | 1.96 inches | 1.92 inches |
| Resolution | 410 x 502 pixels | 422 x 514 pixels |
| PPI | 332 ppi | 346 ppi |
| Ambient Light Sensor | Yes | |
| Always On Display | Yes | Yes |
| Glass Type | Flat Sapphire Crystal | |
| Features | 600 nits brightness, 50Hz Refresh Rate, Always On Display | Up to 3,000 nits peak brightness |
Memory
| RAM | 2 GB | |
| Inbuilt Memory | 64 GB |
Connectivity
| Wi-Fi | Yes, Wi-Fi 4 (802.11n) | |
| Voice Calling | Yes | |
| Bluetooth | Yes, 5.3 | Yes, 5.3 |
| Bluetooth Calling | Yes | |
| GPS | Yes | Yes |
| 3G | Yes | |
| 4G | Yes | |
| VoLTE | Yes |
Extra
| NFC | Yes | |
| Gesture Control | Yes | |
| Gyroscope | Yes | |
| Voice Assistant | Yes | |
| Inbuilt Microphone | Yes | |
| Inbuilt Speaker | Yes | |
| Notifications | Yes | |
| Extra Features | 100 watch faces, 110 sports modes, Find my phone, Find my Watch, Weather Updates, Voice Assistant, Ideal for Men & Women | Crash Detection, MIL-STD 810H, Precision Finding for iPhone, Satellite Messaging, Emergency SOS via Satellite and Roadside Assistance via Satellite |
Camera
| Flash | Yes, Screen Flash | Yes, Screen Flash |
Technical
| OS | WatchOS 26 | |
| Compatible OS | iOS 13 and above, Android 8.0 and above | iOS |
| CPU | S10 chip with 64-bit | |
| GPU | PowerVR |
Multimedia
| Yes | ||
| Music | Yes |
Battery
| Battery Capacity | 340 mAh | |
| Battery Type | Lithium Ion | |
| Removable Battery | Non-Removable Battery | |
| Battery Backup | 13 days | 1.75 days |
| Fast Charging | Yes | |
| Wireless Charging | Yes | |
| StandBy Time | 1.5 months |
Fitness Features and Sensors
| Heart Rate Monitor | Yes | Yes |
| SpO2 (Blood Oxygen) Monitor | Yes | Yes |
| BP Monitor | Yes | |
| Temperature Sensor | Yes | |
| Pedometer | Yes | Yes |
| Altimeter | Yes | |
| Compass | Yes | |
| Sleep Monitor | Yes | Yes |
| Reminder | Yes | Yes |
| Meters and Sensors | Calorie Count, Step Count, Accelerometer | Accelerometer, Calorie Count, Step Count, Barometer, Compass |
| Extra Features | Alarm Clock, Stopwatch, Timer | Alarm Clock, Stopwatch, Timer, VO2max, Temperature (body), Temperature (water), Temperature sensing (0.01˚ accuracy), ECG, Blood Glucose Level Monitoring |
Warranty
| Warranty | 1 year | 1 year, Manufacturer Warranty |
Discuss
Related News
Apple Watch Ultra 3 Announced With Satellite SOS, 72 Hours Battery LifeThis year, Apple has pushed its most capable wearable even further into the wild. The new Apple Watch Ultra 3 isn’t just an incremental update; it’s a significant step forward for adventurers, athletes, and e…
Apple Watch Ultra 3 Last Minute Roundup: Everything We Know So FarApple is expected to launch the Apple Watch Ultra 3 on September 9, alongside the iPhone 17, iPhone 17 Air, iPhone 17 Pro, iPhone 17 Pro Max, Apple Watch Series 11, and AirPods Pro 3. This matters because the…
realme Watch 5 renders and specs surface with Apple Watch Ultra-inspired lookrealme is preparing to bring back its mainline smartwatch series after almost three years of silence. The last in the lineup was the Watch 3, released in 2022. The brand skipped a Watch 4 completely, moving s…
Few Reasons To Skip The Newly Launched Tata SierraTata is gearing up for one of their biggest launches of the year, the return of a legend – the Tata Sierra. And while the Tata Sierra looks highly promising, it will come as one of the most tech-heavy SUVs fr…
Related Smartwatches
Related Searches
Related Comparisons


CMF by Nothing Watch Pro vs Realme Watch S2
Apple Watch Ultra 3 vs Amazfit T-Rex 3 Smartwatch
CMF by Nothing Watch Pro vs Fastrack Astor FS2 Pro Smartwatch
CMF by Nothing Watch Pro vs CMF Watch Pro 2
Apple Watch Ultra 3 vs Samsung Galaxy Watch Ultra (2025)








