| key specs |
| Strap Colour | Ivory, Black, Blue, Pink, Olive, Brown | Black, Green, Silver |
| Compatible OS | Android | Android |
| Strap Material | Silicone | - |
| Dial Shape | Square | Round |
| Display Type | AMOLED | AMOLED |
| Ideal For | Unisex | Unisex |
| Display Size | - | 44mm |
| general |
| Brand | Redmi | Samsung |
| Model | Watch 2 Lite | Galaxy Watch 4 (44mm) |
| Release date | November 1, 2021 | August 11, 2021 |
| Model Name | Redmi Watch 2 Lite | Galaxy Watch 4 |
| Dial Colour | Black, Blue, Ivory | Black, Green, Silver |
| Dial Shape | Square | Round |
| Strap Colour | Ivory, Black, Blue, Pink, Olive, Brown | Black, Green, Silver |
| Strap Material | Silicone | - |
| Size | Regular | Large |
| Touchscreen | Yes | Yes |
| Interchangeable Strap | Yes | Yes |
| Water Resistant | Yes | Yes |
| Water Resistance Depth | 5 ATM | 5 ATM |
| Usage | Fitness and Outdoor | - |
| Ideal For | Unisex | Unisex |
| Dial Material | - | Aluminium |
| dimensions |
| Weight (g) | 35.00 | 30.30 |
| Width | - | 44.4 |
| Height | - | 43.3 |
| Thickness | - | 9.8 |
| product details |
| Sensor | Optical heart rate sensor, accelerometer, gyroscope, electronic compass | Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor |
| Compatible Device | Android | Android |
| Notification | Yes | Yes |
| Battery Life | 10 days | - |
| Charger Type | Magnetic | - |
| Rechargeable Battery | Yes | Yes |
| connectivity features |
| Call Function | No | - |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5 | 5.0 |
| GPS | Yes | Yes |
| Messaging Support | Yes | - |
| Wi-Fi | - | Yes |
| Other Connectivity Features | - | NFC,GPS,Glonass |
| platform and storage features |
| Compatible Operating System | Android | Android |
| Operating System | - | One UI Watch 3 |
| Number of Cores | - | dual-core |
| RAM | - | 1.5GB |
| Processor Name | - | Exynos W920 |
| Processor Speed | - | 1.18GHz |
| Internal Memory | - | 16GB |
| camera and display features |
| Display Resolution | 320x360 | 450x450 |
| Display Type | AMOLED | AMOLED |
| Display Size | - | 44mm |
| Scratch Resistant | - | Yes, Gorilla Glass DX |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Altimeter | Yes | - |
| Compass | Yes | Yes |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Chronograph | Yes | - |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 1 | 2 |
| Other Fitness Features | 100+ workout modes | - |
| Language | - | English |
| Other Watch Functions | - | Heart rate, blood oxygen, SpO2 |
| audio and video features |
| Speaker | - | Yes |