| Physical features | Xiaomi Watch Color | Huawei Watch 2 (Sport) |
| Model | Watch Color | Watch 2 (Sport) |
| Other model names | Xiaomi Mi Watch Color XMWT06 | Huawei Watch 2 (2017) LEO-DLXXE, LEO-DLXX, Huawei Leo |
| Country or region available | 
China | 
(Global, International) |
| Brand | Xiaomi | Huawei |
| Release date | January, 2020 | April, 2017 |
| Depth | 11.4 millimeters (0.45 inches) | 12.6 millimeters (0.5 inches) |
| Size (width x height) | 46.2 x 53.3 millimeters (1.82 x 2.1 in) | 45 x 48.9 millimeters (1.77 x 1.93 in) |
| Weight | feature not registered | 57 grams (2 ounces) |
| Qwerty physical keyboard | Not supported | Not supported |
| Antenna | Not supported | Internal antenna |
| Build, materials | Stainless steel and plastic body, glass front | Plastic body, glass front |
| Protection against water and others | 50 meters waterproof | IP68 certified: dust proof and waterproof over 1.5 meter and 30min |
| System (OS) | Xiaomi Watch Color | Huawei Watch 2 (Sport) |
| Operating system | Proprietary OS | Android Wear 2.0 (7.1.1 Nougat) |
| Firmware update | feature not registered | Android Wear 2.1 (8.0 Oreo) |
| Hardware | Xiaomi Watch Color | Huawei Watch 2 (Sport) |
| Chipset | 32bit | 32bit - Qualcomm Snapdragon Wear 2100 MSM8909w (28nm) |
| CPU processor | Single-Core | 1.1Ghz Quad-Core ARM Cortex-A7 |
| GPU graphical controller | 3D GPU | Qualcomm Adreno 304 |
| RAM memory | 512MB | 768MB LPDDR3 |
| Internal storage | 2GB (512MB available)
eMCP | 4GB (2GB available) |
| External storage | Not supported | Not supported |
| Display | Xiaomi Watch Color | Huawei Watch 2 (Sport) |
| Display type | AMOLED | AMOLED |
| Screen size | 1.39" inches | 1.2" inches |
| Screen-to-body ratio | ~25.3% (screen-to-body ratio) | ~21.1% (screen-to-body ratio) |
| Display resolution | 454x454 pixels | 390x390 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 462 PPI | 460 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass |
| Display features | feature not registered | feature not registered |
| Mobile networks | Xiaomi Watch Color | Huawei Watch 2 (Sport) |
| Dual-SIM | Not supported | Not supported |
| SIM card | Not supported | 1 slot (Single-SIM)
nano-SIM (4FF) |
| Maximum download/upload | feature not registered | 150/50 Mbps |
| Network technology | feature not registered | 2G, 3G, 4G |
| Frequency, bands | Expand band detailsCollapse details |
| GSM Mhz band | Not supported | Dual-Band 900/1800 |
| Primary 2G network | Not supported | GSM 900/1800 |
| Primary 3G network | Not supported | TD-SCDMA 1900/2000
UMTS 900/1900/2100 |
| Primary 4G network | Not supported | LTE Cat4 (Bands 1,3,7,8)
TD-LTE (Bands 39,41) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | Not supported | GPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE |
| 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 |
| Calling | Xiaomi Watch Color | Huawei Watch 2 (Sport) |
| Messaging | SMS, E-mail | SMS, E-mail |
| Speakerphone | Not supported | Supported |
| Video calling | Not supported | Not supported |
| Call control | Not supported | Voice dialing, Voice recorder, Voice commands |
| Camera | Xiaomi Watch Color | Huawei Watch 2 (Sport) |
| 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 |
| 2ª camera | Xiaomi Watch Color | Huawei Watch 2 (Sport) |
| 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 |
| Multimedia | Xiaomi Watch Color | Huawei Watch 2 (Sport) |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | feature not registered | feature not registered |
| Audio formats | MP3, eAAC+ | MP3, WAV, eAAC+, FLAC |
| Connectivity | Xiaomi Watch Color | Huawei Watch 2 (Sport) |
| USB | Not supported | Not supported |
| TV output | Not supported | Not supported |
| Audio output | Not supported | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 4.1 + A2DP |
| WiFi | 802.11 b/g/n (2.4Ghz) | 802.11 b/g/n (2.4Ghz) |
| DLNA | Not supported | Not supported |
| NFC | Supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS |
| Infrared port | Not supported | Not supported |
| Other functions | Xiaomi Watch Color | Huawei Watch 2 (Sport) |
| Active noise cancellation | Not supported | Not supported |
| Vibrating alert | Supported | Supported |
| Ringtones | feature not registered | Polyphonic and customized |
| Web browser | Not supported | Not supported |
| Sensors | Accelerometer
Compass
Ambient Light sensor
Gyroscope
Barometer
Heart rate
Pedometer
| Accelerometer
Compass
Ambient Light sensor
Gyroscope
Barometer
Heart rate
Pedometer
|
| Other features | - Colors: Black, Silver
- Silicon straps colors: many
- Straps compatible: 22mm
- Dock charger included
- Languages; Chinese
- Compatible with Android 4.4, iOS 9 and above | - Colors: Dynamic Orange, Carbon Black, Concrete Grey
- Google Assistant
- Workout data report
- Compatible with standard 20mm straps |
| Power supply | Xiaomi Watch Color | Huawei Watch 2 (Sport) |
| Battery | Li-Ion: Lithium-Ion (Non removable)
5V/0.5A | Li-Ion: Lithium-Ion (Non removable) |
| Battery capacity | 420 mAh | 420 mAh |
| Charger, watts | Standard charging | 2.5W (5V/0.5A) Standard charging
Magnetic charging (dock) |
| Talk time autonomy | feature not registered | feature not registered |
| Standby | 20160 minutes | 336 hours | 14 days | feature not registered |
| Radiation rate | Xiaomi Watch Color | Huawei Watch 2 (Sport) |
| 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 |