| key specs |
| Strap Material | Silicone | Silicone |
| Dial Shape | Round | Rectangle |
| Ideal For | Unisex | Unisex |
| Strap Colour | - | Black, Red, Green, Blue |
| Compatible OS | - | Android 5.0 and above |
| general |
| Brand | Amazfit | Realme |
| Model | T-Rex 2 | Watch |
| Release date | May 24, 2022 | May 25, 2020 |
| Model Name | T-Rex 2 | Realme Watch |
| Dial Shape | Round | Rectangle |
| Strap Material | Silicone | Silicone |
| Touchscreen | Yes | Yes |
| Water Resistant | 10 ATM | Yes |
| Usage | Outdoors | - |
| Dial Material | Polymer Alloy | - |
| Ideal For | Unisex | Unisex |
| Size | - | Regular |
| Interchangeable Strap | - | Yes |
| Water Resistance Depth | - | 1.5 metres |
| Strap Colour | - | Black, Red, Green, Blue |
| Dial Colour | - | Black |
| dimensions |
| Width | 47.1 | 256 |
| Height | 47.1 | 36.5 |
| Thickness | 13.65 | 11.8 |
| Weight (g) | 66.50 | 31.00 |
| product details |
| Sensor | BioTracker 3.0 PPG, Acceleration sensor, Gyroscope, Geomagnetic sensor, Barometric Altimeter, Ambient light sensor | PPG |
| Notification | Yes | Yes |
| Battery Life | 24 days | 7 days |
| Charge Time | 2 hours | 2.5 hours |
| Charger Type | Magnetic 2-pin pogo pin | USB magnetic charge |
| Rechargeable Battery | Yes | - |
| Compatible Device | - | Android |
| Stand By Time | - | 20 days |
| connectivity features |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.0 | 5.0 |
| GPS | Yes | - |
| Call Function | - | No |
| Call Features | - | Call reject and mute support |
| fitness and watch functions |
| Heart Rate Monitor | Yes | Yes |
| Altimeter | Yes | - |
| Date & Time Display | Yes | Yes |
| Other Fitness Features | Sports Modes | Outdoor Run, Walk, Indoor Run, Outdoor Cycle, Aerobic Capacity, Strength Training, Football, Basketball, Table Tennis, Badminton, Indoor Cycle, Elliptical , Yoga, Cricket Modes |
| Step Count | - | Yes |
| Calorie Count | - | Yes |
| Alarm Clock | - | Yes |
| Chronograph | - | Yes |
| Other Watch Functions | - | Automated heart rate measurement, 24-hour real-time heart rate, resting heart rate, exercise heart rate,heart rate alert, blood oxygen level monitor,sleep detection, steps throughout the day, calories, distance, water reminder, sedentary reminder, activity recorder |
| platform and storage features |
| Compatible Operating System | - | Android 5.0 and above |
| camera and display features |
| Display Resolution | - | 320x320 |
| Backlight Display | - | Yes |
| Scratch Resistant | - | Yes |