| key specs |
| Strap Colour | Black Camou, Black, Green Yellow, Black Yellow | - |
| Display Size | 46mm | 43mm |
| Compatible OS | - | Android 5.0+, iOS 11+ |
| Strap Material | - | Silicone |
| Dial Shape | - | Rectangle |
| Ideal For | - | Unisex |
| general |
| Brand | Fire-Boltt | Realme |
| Model | Shark | TechLife Watch SZ100 |
| Release date | May 17, 2023 | May 18, 2022 |
| Model Name | Shark | - |
| Dial Colour | Black | - |
| Strap Colour | Black Camou, Black, Green Yellow, Black Yellow | - |
| Water Resistant | IP67 | IP68 |
| Dial Shape | - | Rectangle |
| Strap Material | - | Silicone |
| Size | - | Large |
| Interchangeable Strap | - | Yes |
| Usage | - | Fitness and Outdoor |
| Ideal For | - | Unisex |
| product details |
| Sensor | SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker | 3-axis accelerometer, optical heart rate sensor, SpO2 |
| Compatible Device | Android, iOS | Android, iPhone |
| Notification | Yes | Yes |
| Notification Type | Smart Notification | - |
| Stand By Time | 25 days | - |
| Rechargeable Battery | Yes | - |
| Other Features | Sleep Tracker, Alarm Clock, Breathe, Bluetooth Calling , Voice Assistance, Notifications, Phone Call, Camera, Sedentary Reminder, Time Display | - |
| Battery Life | - | 12 days |
| connectivity features |
| Call Function | Yes | - |
| Bluetooth | Bluetooth | Yes |
| Bluetooth Version | - | 5.1 |
| camera and display features |
| Display Resolution | 240x284 pixels | 240x280 |
| Display Size | 46mm | 43mm |
| Other Display Features | - | 218ppi pixel density, 530 nits of screen brightness |
| fitness and watch functions |
| Heart Rate Monitor | Yes | Yes |
| Number of Buttons | 2 | - |
| Other Fitness Features | 120+ Sports Mode Tracking, Calorie Tracker, Sedentary Reminder, Sleep Monitor, Female Health Tracker | 24 sports modes, sleep monitor |
| Other Watch Functions | Remote Camera Control, Alarm, Timer, Stopwatch, Weather Forecast, Support For Multiple Watch Faces, In-built Games | - |
| Step Count | - | Yes |
| Calendar | - | Yes |
| Alarm Clock | - | Yes |
| Chronograph | - | Yes |
| Date & Time Display | - | Yes |
| audio and video features |
| Speaker | Yes | - |
| Microphone | Yes | - |
| dimensions |
| Width | - | 35.8 |
| Thickness | - | 11.6 |
| Weight (g) | - | 34.00 |
| platform and storage features |
| Compatible Operating System | - | Android 5.0+, iOS 11+ |