Fire
Fire Boltt Cobra Smartwatch
Price
36 $
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Trust & availability
- Last updated
- 8/23/2026 Price checked this month
- Offers from our sellers
- 1 seller
- Availability
- In stock
- Market
- US
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Price vs. category
Cheapest
5 $Median
113 $Most expensive
60,241 $
5 $Median
113 $Most expensive
60,241 $
Cheaper than 74% of comparable products in its category.
Specifications
Download PDF spec sheetDisplay
| Size | 1.78 inches |
| PPI | 368 ppi |
| Resolution | 368 x 448 pixels |
| Touch | Yes |
| Type | Color AMOLED |
| Features | 500 nits brightness, 60Hz Refresh Rate, 32 bits colors |
Camera
| Camera | No |
Battery
| Battery Backup | 5 days |
| StandBy Time | 1 month |
Memory
| Card Slot | No |
Connectivity
| 4G | No |
| VoLTE | No |
| Bluetooth | Yes |
| Voice Calling | No |
| Bluetooth Calling | Yes |
| 3G | No |
| GPS | No |
| Wi-Fi | No |
General
| Brand | Fire Boltt |
| Model Name | Cobra |
Extra
| Sleep Monitor | Yes |
| Material | Rubber |
| Warranty | 1 year, Brand Warranty |
| Shape | Rectangle |
| Heart Rate Monitor | Yes |
| Water Resistant Certificate | IP68, MIL-STD-810 |
| SpO2 (Blood Oxygen) Monitor | Yes |
| Pedometer | Yes |
| Altimeter | Yes |
| Extra Features | MIL-STD-810 Military Grade toughness, 123 Sports Mode, Voice Assistance Support |
| Reminder | Yes |
| Meters and Sensors | Calorie Count, Step Count |
| Dust Proof | Yes |
| Extra Features | Stopwatch, Timer |
| Scratch Resistant | Yes |
| Water Resistant | Yes |
| NFC | No |
| BP Monitor | No |
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