| key specs |
| Strap Colour | Black Camou, Black, Green Yellow, Black Yellow | - |
| Display Size | 46mm | 33mm |
| Compatible OS | - | Android, iOS |
| Strap Material | - | Stainless Steel |
| Dial Shape | - | Round |
| general |
| Brand | Fire-Boltt | Fire-Boltt |
| Model | Shark | Blizzard |
| Release date | May 17, 2023 | February 23, 2023 |
| Model Name | Shark | Blizzard |
| Dial Colour | Black | - |
| Strap Colour | Black Camou, Black, Green Yellow, Black Yellow | - |
| Water Resistant | IP67 | IP67 |
| Dial Shape | - | Round |
| Strap Material | - | Stainless Steel |
| product details |
| Sensor | SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker | Accelerometer, SpO2 sensor, Heart Rate sensor |
| Compatible Device | Android, iOS | 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 | - |
| Battery Life | - | 7 days |
| Charger Type | - | Magnetic Charger |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Bluetooth | Bluetooth |
| Bluetooth Version | - | Bluetooth 5.1 |
| Messaging Support | - | Yes |
| Email Support | - | Yes |
| Operating Range | - | 10m |
| camera and display features |
| Display Resolution | 240x284 pixels | 240x240 pixels |
| Display Size | 46mm | 33mm |
| 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 | Calorie Tracker, Distance Tracker, Daily Workout Memory, Sleep Monitor, 120 Sports Mode, Accelerometer, Activity Tracker |
| Other Watch Functions | Remote Camera Control, Alarm, Timer, Stopwatch, Weather Forecast, Support For Multiple Watch Faces, In-built Games | In Built Mic & Speaker, Bluetooth Calling , Voice Assistance, Alarm Clock, Notifications, Phone Call, Camera, Text message, Time Display, In-built Games, Pedom |
| Step Count | - | Yes |
| Calorie Count | - | Yes |
| Compass | - | Yes |
| Calendar | - | Yes |
| Alarm Clock | - | Yes |
| Date & Time Display | - | Yes |
| audio and video features |
| Speaker | Yes | Yes |
| Microphone | Yes | Yes |
| Gesture Control | - | Yes |
| platform and storage features |
| Compatible Operating System | - | Android, iOS |