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- Fire Boltt Ultron vs Portronics Kronos Beta
Fire-Boltt Ultron vs Portronics Kronos Beta comparison
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| key specs | ||||
| Compatible OS | Android, iOS | - | ||
| Strap Material | Silicone | Silicone | ||
| Dial Shape | Round | Round | ||
| Display Type | Super AMOLED | - | ||
| Ideal For | Unisex | Unisex | ||
| general | ||||
| Brand | Fire-Boltt | Portronics | ||
| Model | Ultron | Kronos Beta | ||
| Release date | January 6, 2022 | July 28, 2021 | ||
| Model Name | Ultron | Kronos Beta | ||
| Dial Colour | Silver | Black, Grey, Rose Gold | ||
| Dial Shape | Round | Round | ||
| Strap Material | Silicone | Silicone | ||
| Size | Regular | Regular | ||
| Touchscreen | Yes | Yes | ||
| Interchangeable Strap | Yes | Yes | ||
| Water Resistant | 3ATM | Yes | ||
| Dial Material | Stainless Steel | Aluminium and Polycarbonate | ||
| Ideal For | Unisex | Unisex | ||
| product details | ||||
| Compatible Device | Android, iPhone | - | ||
| Notification | Yes | - | ||
| Rechargeable Battery | Yes | - | ||
| Battery Type | - | 240mAh | ||
| Battery Life | - | 7 days | ||
| Charge Time | - | 1 hour | ||
| connectivity features | ||||
| Call Function | Yes | - | ||
| Bluetooth | Bluetooth | Yes | ||
| Bluetooth Version | 5 | 5.1 | ||
| Operating Range | 10m | - | ||
| Call Features | Incoming Call Vibrate Alert | - | ||
| platform and storage features | ||||
| Compatible Operating System | Android, iOS | - | ||
| Internal Memory | - | 512MB | ||
| camera and display features | ||||
| Display Resolution | 390x390 | - | ||
| Display Type | Super AMOLED | - | ||
| Backlight Display | Yes | Yes | ||
| fitness and watch functions | ||||
| Step Count | Yes | Yes | ||
| Calorie Count | Yes | - | ||
| Heart Rate Monitor | Yes | Yes | ||
| Altimeter | No | - | ||
| Calendar | Yes | - | ||
| Alarm Clock | Yes | Yes | ||
| Chronograph | No | Yes | ||
| Date & Time Display | Yes | Yes | ||
| Number of Buttons | 1 | - | ||
| Other Fitness Features | SPO2, Heart Rate Tracking, Always-on Display, 14 sports modes,Magic Crown Rotary Button | - | ||
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