Fire Boltt Onyx Smartwatch vs Apple Watch Ultra 2
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General
| Country of Origin | United States | |
| Brand | Fire Boltt | Apple |
| Model | MRF63HN | |
| Model Name | Onyx | Watch Ultra 2 |
| Sim | Yes, eSim | |
| Ideal For | Men, Women | Men, Women |
| Sales Package | Smartwatch, User Manual, Charger | Smartwatch, Strap, Magnetic Fast Charging USB-C Cable, User Manual |
Design and Body
| Weight | 61.4 g | |
| Material | Steel | Titanium |
| Strap | Steel | |
| Shape | Circle | Rectangle |
| Water Resistant | Yes | Yes |
| Water Resistant Depth | 100 m | |
| Water Resistant Certificate | IP67 | |
| Dust Proof | Yes | |
| Scratch Resistant | Yes |
Display
| Type | Color AMOLED | Color OLED |
| Touch | Yes | Yes, Multi Touch |
| Size | 1.43 inches | 1.93 inches |
| Resolution | 466 x 466 pixels | 410 x 502 pixels |
| PPI | 461 ppi | 326 ppi |
| Ambient Light Sensor | Yes | |
| Always On Display | Yes | Yes |
| Features | 750 nits brightness | Always-On Retina LTPO OLED Display, up to 3000 nits |
Memory
| RAM | 2 GB | |
| Inbuilt Memory | 4 GB | 64 GB |
Connectivity
| Wi-Fi | Yes, Wi-Fi 802.11 b/g/n, dual-band | |
| Voice Calling | Yes | |
| Bluetooth | Yes | Yes, 5.3 |
| Bluetooth Calling | Yes | |
| GPS | Yes | |
| 3G | Yes | |
| 4G | Yes | |
| VoLTE | Yes |
Extra
| NFC | Yes | |
| Gesture Control | Yes | |
| Gyroscope | Yes | Yes |
| Voice Assistant | Yes | |
| Inbuilt Microphone | Yes | Yes |
| Inbuilt Speaker | Yes | Yes |
| Notifications | Yes | Yes |
| Extra Features | 300+ Sports Modes, 130+ Watch Faces, Inbuilt Games, Smart Notification, Camera and Music Controls | Crash Detection, Blood Glucose Level Monitoring, Fall Detection, Dust Resistant IP6X Certification, Dual Speaker, Three-Microphone Array, EN13319 Recreational Scuba Diving to 40m, Tested to MIL-STD 810H, Double Tap Gesture to receive and end the call, Precision Finding for iPhone |
Camera
| Flash | Yes, Screen Flash |
Technical
| OS | WatchOS 10 | |
| Compatible OS | Android, iOS | iOS |
| CPU | S9 SiP with 64-bit Processor | |
| GPU | PowerVR |
Multimedia
| Yes | ||
| Music | Yes |
Battery
| Battery Capacity | 380 mAh | |
| Battery Type | Lithium Ion | |
| Removable Battery | Non-Removable Battery | Non-Removable Battery |
| Battery Backup | 5 days | 1.5 days |
| Fast Charging | Yes | |
| Wireless Charging | Yes | |
| StandBy Time | 10 days |
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, Sedentary Reminder | Yes |
| Meters and Sensors | Calorie Count, Step Count | Accelerometer, Calorie Count, Step Count, Accelerometer, Gyro, Barometer, Always-on altimeter (-500m to 9000m), Compass, SpO2, VO2max, Temperature (body), Temperature (water), Temperature sensing (0.01˚ accuracy), ECG |
| Extra Features | Alarm Clock, Stopwatch, Timer | Alarm Clock, Stopwatch, Timer |
Warranty
| Warranty | 1 year, Manufacturer Warranty | 1 year, Manufacturer Warranty |
| Covered in Warranty | Manufacturing Defects | |
| Not Covered in Warranty | Physical Damages |
Discuss
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