| key specs |
| Strap Colour | Black, Dark Grey, Grey and Pink | - |
| Display Size | 36mm | 33mm |
| Compatible OS | Android, iOS | Android 6.0+, iOS 9+ |
| Strap Material | Silicone | Silicone |
| Dial Shape | Round | Round |
| Display Type | AMOLED | - |
| Ideal For | - | Unisex |
| general |
| Brand | Fire-Boltt | Realme |
| Model | Apollo 2 | TechLife Watch R100 |
| Release date | June 23, 2023 | June 23, 2022 |
| Model Number | BSW147 | - |
| Model Name | Fire-boltt Apollo 2 | - |
| Dial Colour | Black | - |
| Dial Shape | Round | Round |
| Strap Colour | Black, Dark Grey, Grey and Pink | - |
| Strap Material | Silicone | Silicone |
| Water Resistant | IP67 | IP68 |
| Size | - | Regular |
| Touchscreen | - | Yes |
| Interchangeable Strap | - | Yes |
| Ideal For | - | Unisex |
| dimensions |
| Width | 43.5 mm | - |
| Height | 10 mm | - |
| Thickness | 10 mm | - |
| Diameter | 36.322 mm | - |
| Weight (g) | 100.00 | 46.00 |
| product details |
| Sensor | SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker | Heart Rate |
| Compatible Device | Android, iOS | Android, iPhone |
| Notification | Yes | Yes |
| Notification Type | Smart Notification | Calls, messages, select apps |
| Battery Type | Lithium Ion | - |
| Charge Time | 2 hours | 2 hours |
| Charger Type | USB cable | Magnetic |
| Stand By Time | 20 days | - |
| Rechargeable Battery | Yes | Yes |
| Battery Life | - | 7 days |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Bluetooth | Yes |
| Bluetooth Version | Bluetooth 5.0 | 5.2 |
| Wi-Fi | - | No |
| GPS | - | No |
| platform and storage features |
| Compatible Operating System | Android, iOS | Android 6.0+, iOS 9+ |
| camera and display features |
| Display Resolution | 466x466 pixels | 360x360 |
| Display Size | 36mm | 33mm |
| Display Type | AMOLED | - |
| Other Display Features | - | 450 nits peak brightness |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | - |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | - |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 2 | - |
| Other Fitness Features | Activity Tracker, Breathe, 110 Sports Mode Tracking, Calorie Tracker, Sedentary Reminder, Sleep Monitor | 24-hour heart rate monitoring, sleep monitoring, blood oxygen (SpO2), water reminder, stress monitoring, female health |
| Other Watch Functions | Alarm Clock, Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, IP67 Rating, Music Player, Notifications | - |
| Chronograph | - | Yes |
| audio and video features |
| Speaker | - | Yes |
| Microphone | - | Yes |