Sony SmartWatch 2 vs Xiaomi Redmi Watch (WT01)
Side by side comparison between Sony SmartWatch 2 vs Xiaomi Redmi Watch smartwatches, differences, pros, cons and full specifications. What's the better?
,
1.6"
TFT
TFT
220x276
N/A
64MB
RAM
RAM
Single-core
225
mAh
mAh
(Non removable)
vs
What's the better smartwatch? Xiaomi Redmi Watch (WT01)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
5 Advantages 
13 Advantages | 8 Common items in both devices |
| 256MB / Not supported |
| 260 thousand |
| Capacitive |
| Multitouch |
| Accelerometer |
| LiPo: li-ion polymer (Non removable) / Li-Ion: lithium-ion (Non removable) |
| Not supported |
| + specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlightπ± Model features | ||
| Sony SmartWatch 2 | Redmi Watch (WT01) | |
| Change model | ||
| Model | SmartWatch 2 | Redmi Watch (WT01) |
| Other model names | Sony SmartWatch 2 SW2, Sony SW2 | ε°η±³Redmi ζ葨 REDMIWT01, REDMI-WT01 |
| Country or region available | feature not registered |  China |
| Brand | Sony | Xiaomi |
| Release date | 10/1/2013 | 11/26/2020 |
| Depth | 9 millimeters (0.35 inches) | 11.9 millimeters (0.47 inches) |
| Size (width x height) | 42 x 41 millimeters (1.65 x 1.61 in) | 35 x 41 millimeters (1.38 x 1.61 in) |
| Weight | 122 grams (4.27 ounces) | 22 grams (.77 ounces) |
| Build, materials | feature not registered | Plastic body, glass front |
| Protection against water and others | Waterproof (IP?) | 5 ATM: 50 meters waterproof |
π² Display | ||
| Sony SmartWatch 2 | Redmi Watch (WT01) | |
| Display type | TFT LCD | TFT IPS LCD |
| Screen size | 1.6" inches | 1.4" inches |
| Screen-to-body ratio | ~46.7% (screen-to-body ratio) | ~44.1% (screen-to-body ratio) |
| Display resolution | 220x276 pixels | 320x320 pixels (1:1) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 221 PPI | 323 PPI |
| Colors | 260 thousand | 260 thousand |
| Scratch-resistant glass | Scratch-resistant glass | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | 350nits[typ] |
π€ Operating System | ||
| Sony SmartWatch 2 | Redmi Watch (WT01) | |
| System version | Android 4.0.1 Ice Cream Sandwich ICS | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
βοΈ Processor | ||
| Sony SmartWatch 2 | Redmi Watch (WT01) | |
| Chipset | 32bit: ST-Microeletronics STM32F439 | 32bit |
| CPU | Single-core, 1 processor: 1x 180MHz ARM Cortex-M4 (Single-core) | Single-core, 1 processor: Single-core |
| GPU graphical controller | feature not registered | 3D GPU |
| Performance (benchmark) | feature not registered | feature not registered |
π½ Memory and storage | ||
| Sony SmartWatch 2 | Redmi Watch (WT01) | |
| RAM memory | 64MB | feature not registered |
| Internal storage | 256MB | Not supported |
| External storage | Not supported | Not supported |
πΆ Mobile networks | ||
| Sony SmartWatch 2 | Redmi Watch (WT01) | |
| 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 details Collapse 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 |
π· Camera | ||
| Sony SmartWatch 2 | Redmi Watch (WT01) | |
| 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 | feature not registered | 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 |
πΈ Front camera | ||
| Sony SmartWatch 2 | Redmi Watch (WT01) | |
| 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 |
π Sound and multimedia | ||
| Sony SmartWatch 2 | Redmi Watch (WT01) | |
| 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 | MP4, H.264, H.263 | feature not registered |
| Audio formats | MP3, WAV, eAAC+ | MP3, eAAC+ |
π Connectivity | ||
| Sony SmartWatch 2 | Redmi Watch (WT01) | |
| USB | Not supported | Not supported |
| Audio output | Not supported | Not supported |
| TV output | Not supported | Not supported |
| Bluetooth | 3.0 + A2DP | 5.0 + A2DP/LE |
| WiFi | Not supported | Not supported |
| DLNA | Not supported | Not supported |
| GPS | Not supported | Not supported |
| NFC | Supported | Supported |
| Infrared port | Not supported | Not supported |
π§ Sensors | ||
| Sony SmartWatch 2 | Redmi Watch (WT01) | |
| Sensors | Accelerometer Ambient light sensor | Accelerometer Barometer Compass Gyroscope Heart rate Pedometer |
| Vibrating alert | Supported | Supported |
π Battery | ||
| Sony SmartWatch 2 | Redmi Watch (WT01) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 225 mAh | 230 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | Magnetic charging (dock) |
| Talk time autonomy | 72 hours (3 days) | feature not registered |
| Standby | 168 hours (7 days) | 240 hours (10 days) |
β Other features | ||
| Sony SmartWatch 2 | Redmi Watch (WT01) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Not supported |
| Messaging | SMS, E-mail | 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 | Not supported | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | feature not registered |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | β’ Watch colors: Black, Metal black, Silver β’ Aluminum body β’ It doesn't have microphone β’ MicroUSB charging β’ IP57 certified: dust and water resistant up to 1m and 30min | β’ Colors: Black, Blue, Ivory β’ Strap/bands: Black, Blue, Ivory, Olive β’ 2.5D curved display β’ Android/iOS compatible β’ Watch faces (+200) |
β’οΈ Radiation rate | ||
| Sony SmartWatch 2 | Redmi Watch (WT01) | |
| 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 |