Realme C11 2021 vs Redmi Watch 3
| Type | Touch | - |
| Dimensions | 165.20 x 76.40 x 8.90 mm | 42.58 x 36.56 x 9.99 mm |
| Weight | 190.00 g | 37.00 g |
| Display size | 6.52" | 1.75" |
| Display | Color / IPS TFT 16M colors 60 Hz 720 x 1600 px (6.52") 269 ppi | Color / AMOLED 16M colors 60 Hz 390 x 450 px (1.75") 340 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
 |  |
| Additional display | | |
| Protection of the secondary display | | |
| Talk time (max.) | 3G: 2340 min. (39.0 h) |  |
| Playback time (max.) | Audio: 48 h (2.0 days) Video: 22 h (0.9 days) | nd |
| Standard battery | Li-Po 5000 mAhBuy powerbank
| Li-Po 289 mAhBuy powerbank
|
| Quick battery charging | | |
| Wireless battery charging | | |
| Internal memory | 32 GB | |
| RAM memory | 2 GB | |
| Memory cards |  microSD, microSDHC, microSDXC up to 256 GBBuy memory card | |
| Operating system | Android 11 | - |
| Processor | Unisoc SC9863A | - |
| Processor clock | 1600 MHz | - |
| GPU | IMG8322 @550 MHz | - |
| Touchscreen | | |
| DualSIM | | |
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | | nd |
| Announced | 2Q 2021 | 1Q 2023 |
| Other names | RMX3231 | M2215W1; Xiaomi Redmi Watch 3 |
| GSM frequencies | 850 900 1800 1900 | |
| UMTS | 850 900 2100 | |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 | |
| Standard 5G | | |
| CDMA | | |
| Standard TD-SCDMA | | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Camera type | Standard | nd |
| Photo matrix | 8 Mpx | nd |
| Sensor size | 1/3 | nd |
| Pixel size | 1,12 µm | nd |
| Optical zoom | | nd |
| Digital zoom | 4x | nd |
| Number of lenses | 5 | nd |
| Field of view | 83 ° | nd |
| Focal length | 26 mm | nd |
| Flash | LED | nd |
| Dual-colour LED flash | | nd |
| Video resolution | 1920x1080 px | nd |
| Additional | AF, f/2.0 | nd |
CAMERAS - FRONT
| First camera | | |
| Camera type | Portrait | nd |
| Photo matrix | 5 Mpx | nd |
| Sensor size | 1/5 | nd |
| Pixel size | 1,12 µm | nd |
| Optical zoom | | nd |
| Number of lenses | 3 | nd |
| Field of view | 78 ° | nd |
| Flash | | nd |
| Dual-colour LED flash | | nd |
| Additional | FF, f/2.2 | nd |
SENSORS
| Accelerometer | | |
| Proximity | | |
| Light | | |
| Magnetometer | | |
| Gyroscope | | |
| Barometer | | |
| Altimeter | | |
| Gravity | | |
| Hall-effect | | |
| Iris scanner | | |
| Fingerprint scanner | | |
| Thermometer | | |
| Hygrometer | | |
Data transfer
| xHTML | | |
| WAP | v2.0 | |
| HSCSD | | |
| HSDPA | 42.20 Mbit/s | |
| HSUPA | 5.76 Mbit/s | |
| HSPA | | |
| HSPA+ | | |
| LTE DL | - | |
| LTE UP | - | |
| WIMAX+ | | |
| GPRS | | |
| EDGE | | |
| Bluetooth | v5.0 | v5.2 |
| A2DP Profile | | |
| HDMI | | |
| WiFi | v802.11 b/g/n | |
| WiFi frequencies | 2,4 GHz | |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | v2.0 | |
| GPS | | |
| A-GPS | | |
| GLONASS | | |
| Beidou | | |
| Galileo | | |
| QZSS | | |
| NFC | | |
COMMUNICATION AND MESSAGING
| Call waiting | | |
| Conferency | | |
| Call forwarding | | |
| Push To Talk | | |
| Instant Messenger | | |
| SMS | | |
| EMS | | |
| MMS | | |
| Dictionary | T9 | |
| Swype | | |
| e-mail client | POP3, IMAP4, SMTP | |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | | |
| MP3 | | |
| Stereo speakers | | |
| Audio Jack | 3.5 mm | |
| HD Voice | | |
| Sound formats | AAC, AC+, AMR, MID, MKA, OGG, WAV, eAAC+ | |
| Polyphony | | |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | ART | |
| Videophone | | |
| DVB-H television | | |
| TV-Out | | |
PIM AND ADDITIONAL FUNCTIONS
| Watch | | |
| Stopwatch | | |
| Alarm | | |
| Calculator | | |
| Currency converter | | |
| Organizer | | |
| Calendar | | |
| Flight mode | | |
| SyncML | | |
| Data and fax | | |
| Screensaver | | |
| Themes | | |
| Interchangeable covers | | |
| Voice dial | | |
| Speakerphone | | |
| Recorder | | |
| Vibrations | | |