Fire Boltt Axiom Smartwatch vs Samsung Galaxy Watch Ultra
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General
| Brand | Fire Boltt | Samsung |
| Model Name | Axiom | Galaxy Watch Ultra |
| Sim | Yes | Yes, e-Sim |
| Ideal For | Men, Women | Men, Women |
| Sales Package | Smartwatch, Charging Cable, Manual, Warranty Card | Smartwatch, Charger, User Manual |
Design and Body
| Dimensions | 47.4mm x 47.1mm x 12.1mm | |
| Weight | 60.5 g | |
| Material | Metal Case | Titanium |
| Shape | Squircle | Squicircle |
| Water Resistant | Yes | Yes |
| Water Resistant Depth | 100 m | |
| Water Resistant Certificate | IP68 | IP68, 10ATM |
| Dust Proof | Yes | |
| Scratch Resistant | Yes |
Display
| Type | Color AMOLED | Color Super AMOLED |
| Touch | Yes | Yes, Multi Touch |
| Size | 1.43 inches | 1.47 inches |
| Resolution | 466 x 466 pixels | 480 x 480 pixels |
| PPI | 461 ppi | 453 ppi |
| Ambient Light Sensor | Yes | |
| Always On Display | Yes | Yes |
| Glass Type | Sapphire Glass | |
| Features | 1000 nits Brightness | 16M Color Depth |
Memory
| RAM | 2 GB | |
| Inbuilt Memory | 32 GB |
Connectivity
| Wi-Fi | Yes, 2.4 Ghz | Yes, 802.11a/b/g/n 2.4GHz+5GHz |
| Voice Calling | Yes | |
| Bluetooth | Yes, 5.0 | Yes, 5.3 |
| Bluetooth Calling | Yes | |
| GPS | Yes | |
| 3G | Yes | |
| 4G | Yes | |
| VoLTE | Yes | |
| Call Features | Reject Calls, Answer Calls |
Extra
| NFC | Yes | |
| Gesture Control | Yes | |
| Gyroscope | Yes | |
| Voice Assistant | Yes | Yes |
| Inbuilt Microphone | Yes | Yes |
| Inbuilt Speaker | Yes | Yes |
| Notifications | Yes | Yes |
| Extra Features | 100 Plus Sports Mode, Smarter Sensing | Emergency SOS, Quick Button, Google Map Navigation |
Technical
| OS | Wear OS | |
| Compatible OS | Android & iOS | Android |
| CPU | Exynos W1000 | |
| CPU Speed | 1.6 GHz |
Multimedia
| Music | Yes |
Battery
| Battery Capacity | 300 mAh | 590 mAh |
| Battery Type | Lithium Ion | |
| Removable Battery | Non-Removable Battery | Non-Removable Battery |
| Battery Backup | 4.17 days | |
| Fast Charging | Yes | |
| Wireless Charging | Yes |
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 | Yes |
| Compass | Yes | |
| Sleep Monitor | Yes | Yes |
| Reminder | Yes | Yes |
| Meters and Sensors | Calorie Count, Step Count, High-End Body Recognition Sensor | Accelerometer, Calorie Count, Step Count, Barometer, Bioelectrical Impedance Analysis Sensor, Electrical Heart Sensor, Geomagnetic Sensor, Advanced BioActive Sensor |
| Extra Features | Alarm Clock, Stopwatch, Timer, Sedentary Reminder Notifications | Alarm Clock, Stopwatch, Timer, ECG, Energy Score, AGEs |
Warranty
| Warranty | 1 year | 1 year, Brand Warranty |
| Covered in Warranty | Manufacturing Defects | |
| Not Covered in Warranty | Physical & Water Damage |
Discuss
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