Xiaomi Amazfit Stratos 2S vs Xiaomi Redmi Watch 2 Lite
Side by side comparison between Xiaomi Amazfit Stratos 2S vs Xiaomi Redmi Watch 2 Lite smartwatches, differences, pros, cons and full specifications. What's the better?
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1.34"
TFT
TFT
320x300
N/A
512MB
RAM
RAM
Dual-core
290
mAh
mAh
(Non removable)
vs
What's the better smartwatch? Xiaomi Amazfit Stratos 2S
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!
8 Advantages 
7 Advantages | 15 Common items in both devices |
| 4GB (2GB available) / Not supported |
| TFT LCD |
| 260 thousand |
| Proprietary OS |
| Capacitive |
| Multitouch |
| Accelerometer |
| +8 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 highlight📱 Model features | ||
| Amazfit Stratos 2S | Redmi Watch 2 Lite | |
| Change model | ||
| Model | Amazfit Stratos 2S | Redmi Watch 2 Lite |
| Other model names | Xiaomi Huami Amazfit 2 Stratos A1619, Amazfit Pace 2 | Xiaomi Redmi Watch 2 Lite |
| Country or region available |  (Europe) |  (Global, International) |
| Brand | Xiaomi | Xiaomi |
| Release date | 12/12/2017 | 11/10/2021, Announced: 11/1/2021 |
| Depth | 15 millimeters (0.59 inches) | 10.7 millimeters (0.42 inches) |
| Size (width x height) | 25.4 x 51 millimeters (1 x 2.01 in) | 35.3 x 41.2 millimeters (1.39 x 1.62 in) |
| Weight | 68 grams (2.38 ounces) | 35 grams (1.23 ounces) |
| Build, materials | Plastic body with ceramic and stainless steel, glass front | Plastic body, glass front |
| Protection against water and others | 5 ATM: 50 meters waterproof | 5 ATM: 50 meters waterproof |
📲 Display | ||
| Amazfit Stratos 2S | Redmi Watch 2 Lite | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 1.34" inches | 1.55" inches |
| Screen-to-body ratio | ~44.6% (screen-to-body ratio) | ~52.9% (screen-to-body ratio) |
| Display resolution | 320x300 pixels | 320x360 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 327 PPI | 311 PPI |
| Colors | 260 thousand | 260 thousand |
| Scratch-resistant glass | Sapphire Glass | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | Not supported |
🤖 Operating System | ||
| Amazfit Stratos 2S | Redmi Watch 2 Lite | |
| System version | Proprietary OS | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Amazfit Stratos 2S | Redmi Watch 2 Lite | |
| Chipset | 32bit: Ingenic M200S | 32bit |
| CPU | Dual-core, 2 processors: 1x 1.2GHz XBurst-HP (Single-core) 1x 300MHz XBurst-LP (Single-core) | Single-core, 1 processor: Single-core |
| GPU graphical controller | 3D GPU | 3D GPU |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Amazfit Stratos 2S | Redmi Watch 2 Lite | |
| RAM memory | 512MB LPDDR2 | feature not registered |
| Internal storage | 4GB (2GB available) eMCP | Not supported |
| External storage | Not supported | Not supported |
📶 Mobile networks | ||
| Amazfit Stratos 2S | Redmi Watch 2 Lite | |
| 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 |
📷 Camera | ||
| Amazfit Stratos 2S | Redmi Watch 2 Lite | |
| 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 | ||
| Amazfit Stratos 2S | Redmi Watch 2 Lite | |
| 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 | ||
| Amazfit Stratos 2S | Redmi Watch 2 Lite | |
| Loudspeaker | Supported | 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 | ||
| Amazfit Stratos 2S | Redmi Watch 2 Lite | |
| USB | MicroUSB 2.0 | Not supported |
| Audio output | Not supported | Not supported |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 5.0 + A2DP/LE |
| WiFi | 802.11 b/g [wifi3] (2.4GHz) | Not supported |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Amazfit Stratos 2S | Redmi Watch 2 Lite | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Gyroscope Heart rate Pedometer | Accelerometer Compass Gyroscope Heart rate Pedometer SpO2 |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Amazfit Stratos 2S | Redmi Watch 2 Lite | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 290 mAh | 262 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | Magnetic charging (dock) |
| Talk time autonomy | 30 hours (1.3 days) | feature not registered |
| Standby | 120 hours (5 days) | feature not registered |
➕ Other features | ||
| Amazfit Stratos 2S | Redmi Watch 2 Lite | |
| Call control | Not supported | Not supported |
| Messaging | SMS (T9), E-mail | SMS |
| Hands-free calling | Supported | Not supported |
| Video calling | Not supported | Not supported |
| Ringtones | feature not registered | feature not registered |
| Web browser | Not supported | HTML, XHTML, HTML5 |
| Antenna | feature not registered | feature not registered |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black • Leather watch band • 22mm standard watch band • 2.5D glass display • Dock charger included • Always-on display • Languages: Chinese, English, Spanish • Mi Fit app compatible • Compatible with Android 4.4, iOS 9 and above | • 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 |
☢️ Radiation rate | ||
| Amazfit Stratos 2S | Redmi Watch 2 Lite | |
| 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 |