📱 Model features |
| Xiaomi Redmi Watch 2 Lite | Ulefone Watch Pro |
| Model | Redmi Watch 2 Lite | Watch Pro |
| Other model names | Xiaomi Redmi Watch 2 Lite | Ulefone Watch Pro SW007, 2AOWKSW007 |
| Country or region available | 
(Global, International) |
(Global, International) |
| Brand | Xiaomi | Ulefone |
| Release date | 11/10/2021, Announced: 11/1/2021 | 10/27/2020 |
| Depth | 10.7 millimeters (0.42 inches) | 12.15 millimeters (0.48 inches) |
| Size (width x height) | 35.3 x 41.2 millimeters (1.39 x 1.62 in) | 36.1 x 48.68 millimeters (1.42 x 1.92 in) |
| Weight | 35 grams (1.23 ounces) | 22 grams (.77 ounces) |
| Build, materials | Plastic body, glass front | Plastic body, glass front |
| Protection against water and others | 5 ATM: 50 meters waterproof | 5 ATM: 50 meters waterproof |
🤖 Operating System |
| Xiaomi Redmi Watch 2 Lite | Ulefone Watch Pro |
| System version | Proprietary OS | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor |
| Xiaomi Redmi Watch 2 Lite | Ulefone Watch Pro |
| Chipset | 32bit | 32bit: Apollo 3 Blue Plus |
| CPU | Single-core, 1 processor:
Single-core | Dual-core, 1 processor:
2x 96MHz ARM Cortex-M4 (Dual-core) |
| GPU graphical controller | 3D GPU | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage |
| Xiaomi Redmi Watch 2 Lite | Ulefone Watch Pro |
| RAM memory | feature not registered | 768MB SDRAM |
| Internal storage | Not supported | 2MB
Flash (EEPROM) |
| External storage | Not supported | Not supported |
📲 Display |
| Xiaomi Redmi Watch 2 Lite | Ulefone Watch Pro |
| Display type | TFT LCD | TFT LCD |
| Screen size | 1.55" inches | 1.55" inches |
| Screen-to-body ratio | ~52.9% (screen-to-body ratio) | ~43.8% (screen-to-body ratio) |
| Display resolution | 320x360 pixels | 320x360 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 311 PPI | 311 PPI |
| Colors | 260 thousand | 260 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | 60Hz |
| Display features | Not supported | Not supported |
📶 Mobile networks |
| Xiaomi Redmi Watch 2 Lite | Ulefone Watch Pro |
| Dual-SIM | Not supported | Not supported |
| SIM card | Not supported | Not supported |
| Maximum Download / Upload | feature not registered | feature not registered |
| Network technology | feature not registered | feature not registered |
| Frequency, bands | Expand band detailsCollapse details |
| GSM MHz band | Not supported | Not supported |
| Primary 2G network | Not supported | Not supported |
| Primary 3G network | Not supported | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | Not supported | Not supported |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera |
| Xiaomi Redmi Watch 2 Lite | Ulefone Watch Pro |
| Back camera (main camera) | Not supported | Not supported |
| Main camera resolution | Not supported | Not supported |
| Video recording (primary) | Not supported | Not supported |
| Flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Not supported | Not supported |
| Touch focus | Not supported | Not supported |
| Image stabilization | Not supported | Not supported |
| Zoom | Not supported | Not supported |
| Face/smile detection | Not supported | Not supported |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera |
| Xiaomi Redmi Watch 2 Lite | Ulefone Watch Pro |
| Front camera (secondary) | Not supported | Not supported |
| Front camera resolution | Not supported | Not supported |
| Video recording (secondary) | Not supported | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia |
| Xiaomi Redmi Watch 2 Lite | Ulefone Watch Pro |
| Loudspeaker | feature not registered | feature not registered |
| Active noise cancellation | Not supported | Not supported |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | feature not registered | feature not registered |
| Audio formats | MP3, eAAC+ | MP3, eAAC+ |
🔌 Connectivity |
| Xiaomi Redmi Watch 2 Lite | Ulefone Watch Pro |
| USB | Not supported | Not supported |
| Audio output | Not supported | Not supported |
| TV output | Not supported | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 4.2 + A2DP |
| WiFi | Not supported | Not supported |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors |
| Xiaomi Redmi Watch 2 Lite | Ulefone Watch Pro |
| Sensors | Accelerometer
Compass
Gyroscope
Heart rate
Pedometer
SpO2 | Accelerometer
Gyroscope
Heart rate
Pedometer
SpO2 |
| Vibrating alert | Supported | Supported |
🔋 Battery |
| Xiaomi Redmi Watch 2 Lite | Ulefone Watch Pro |
| Battery type | Li-Ion: Lithium-Ion (Non removable) | Li-Ion: Lithium-Ion (Non removable) |
| Battery capacity | 262 mAh | 210 mAh |
| Charger, watts | Wired charging | Wired charging |
| Wireless charging | Magnetic charging (dock) | Magnetic charging (dock) |
| Talk time autonomy | feature not registered | 120 hours (5 days) |
| Standby | feature not registered | 960 hours (40 days) |
➕ Other features |
| Xiaomi Redmi Watch 2 Lite | Ulefone Watch Pro |
| Call control | Not supported | feature not registered |
| Messaging | SMS | SMS, E-mail |
| Hands-free calling | Not supported | Not supported |
| Video calling | Not supported | Not supported |
| Ringtones | feature not registered | feature not registered |
| Web browser | HTML, XHTML, HTML5 | Not supported |
| Antenna | feature not registered | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, Blue, Ivory
• Strap/bands colors: Black, Blue, Ivory, Pink, Olive, Brown
• TPU straps/bands
• Android/iOS compatible
• Watch faces (+100)
• 17 sport modes | • Colors: Black, Gray, Pink
• Wristbands: 22mm
• 3.5D glass screen
• Watch Faces
• 14 sports modes
• VeryFit Pro App
• Supports Android 4.4 or iOS 8 and above |
☢️ Radiation rate |
| Xiaomi Redmi Watch 2 Lite | Ulefone Watch Pro |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |