| key specs |
| Strap Colour | Black Camou, Black, Green Yellow, Black Yellow | Statement Black, Vintage Brown, Forest Green, Jet Black, Fiery Orange, and Classic Black |
| Display Size | 46mm | 36mm |
| Strap Material | - | Leather |
| Dial Shape | - | Round |
| Display Type | - | AMOLED |
| general |
| Brand | Fire-Boltt | Noise |
| Model | Shark | Halo Smartwatch |
| Release date | May 17, 2023 | February 25, 2023 |
| Model Name | Shark | Halo |
| Dial Colour | Black | Black |
| Strap Colour | Black Camou, Black, Green Yellow, Black Yellow | Statement Black, Vintage Brown, Forest Green, Jet Black, Fiery Orange, and Classic Black |
| Water Resistant | IP67 | IP68 |
| Dial Shape | - | Round |
| Strap Material | - | Leather |
| Touchscreen | - | Yes |
| Dial Material | - | Metal |
| product details |
| Sensor | SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker | Accelerometer, SpO2 sensor, Heart Rate tracker |
| Compatible Device | Android, iOS | - |
| Notification | Yes | Yes |
| Notification Type | Smart Notification | - |
| Stand By Time | 25 days | - |
| Rechargeable Battery | Yes | Yes |
| Other Features | Sleep Tracker, Alarm Clock, Breathe, Bluetooth Calling , Voice Assistance, Notifications, Phone Call, Camera, Sedentary Reminder, Time Display | - |
| Talk time | - | 1 days |
| Battery Life | - | 7 days |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Bluetooth | Bluetooth |
| camera and display features |
| Display Resolution | 240x284 pixels | 466x466 pixels |
| Display Size | 46mm | 36mm |
| Display Type | - | AMOLED |
| Other Display Features | - | Always-on Display |
| fitness and watch functions |
| Heart Rate Monitor | Yes | Yes |
| Number of Buttons | 2 | 2 |
| Other Fitness Features | 120+ Sports Mode Tracking, Calorie Tracker, Sedentary Reminder, Sleep Monitor, Female Health Tracker | Activity tracker, multiple sports mode tracking |
| Other Watch Functions | Remote Camera Control, Alarm, Timer, Stopwatch, Weather Forecast, Support For Multiple Watch Faces, In-built Games | Alarm Clock, Bluetooth Calling, IP68 Rating, Notifications, Phone Call, |
| Step Count | - | Yes |
| Calorie Count | - | Yes |
| Alarm Clock | - | Yes |
| Date & Time Display | - | Yes |
| audio and video features |
| Speaker | Yes | - |
| Microphone | Yes | - |