Xiaomi Amazfit Stratos 2S vs Asus ZenWatch (WI500Q)
Side by side comparison between Xiaomi Amazfit Stratos 2S vs Asus ZenWatch (WI500Q) smartwatches, differences, pros, cons and full specifications. What's the better?
,
1.34"
TFT
TFT
320x300
N/A
512MB
RAM
RAM
Dual-core
290
mAh
mAh
(Non removable)
vs
1.63"
AMOLED
AMOLED
320x320
N/A
512MB
RAM
RAM
Single-core
370
mAh
mAh
(Non removable)
What's the better smartwatch? Asus ZenWatch (WI500Q)
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!
9 Advantages 
9 Advantages | 11 Common items in both devices |
| 512MB LPDDR2 / 512MB |
| Capacitive |
| Multitouch |
| Accelerometer |
| Gyroscope |
| Heart rate |
| Pedometer |
| +4 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 | Asus ZenWatch (WI500Q) | |
| Change model | ||
| Model | Amazfit Stratos 2S | ZenWatch (WI500Q) |
| Other model names | Xiaomi Huami Amazfit 2 Stratos A1619, Amazfit Pace 2 | ASUS ZenWatch WI500Q, ASUS ZenWatch 1 |
| Country or region available |  (Europe) |  (Global, International) |
| Brand | Xiaomi | Asus |
| Release date | 12/12/2017 | 10/1/2014 |
| Depth | 15 millimeters (0.59 inches) | 9.4 millimeters (0.37 inches) |
| Size (width x height) | 25.4 x 51 millimeters (1 x 2.01 in) | 39.8 x 50.6 millimeters (1.57 x 1.99 in) |
| Weight | 68 grams (2.38 ounces) | 75 grams (2.63 ounces) |
| Build, materials | Plastic body with ceramic and stainless steel, glass front | feature not registered |
| Protection against water and others | 5 ATM: 50 meters waterproof | IP55 certified: dust resistant and protection from short-term exposure to water jets |
📲 Display | ||
| Amazfit Stratos 2S | Asus ZenWatch (WI500Q) | |
| Display type | TFT LCD | AMOLED |
| Screen size | 1.34" inches | 1.63" inches |
| Screen-to-body ratio | ~44.6% (screen-to-body ratio) | ~42.6% (screen-to-body ratio) |
| Display resolution | 320x300 pixels | 320x320 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 327 PPI | 278 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Sapphire Glass | Gorilla Glass 3 |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Amazfit Stratos 2S | Asus ZenWatch (WI500Q) | |
| System version | Proprietary OS | Android Wear 4.4W1 KitKat |
| Firmware update | feature not registered | Android Wear 1.1 (5.1.1 Lollipop) |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Amazfit Stratos 2S | Asus ZenWatch (WI500Q) | |
| Chipset | 32bit: Ingenic M200S | 32bit: Qualcomm Snapdragon 400 APQ8026 |
| CPU | Dual-core, 2 processors: 1x 1.2GHz XBurst-HP (Single-core) 1x 300MHz XBurst-LP (Single-core) | Single-core, 1 processor: 1x 1.2GHz ARM Cortex-A7 (Single-core) |
| GPU graphical controller | 3D GPU | Qualcomm Adreno 305 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Amazfit Stratos 2S | Asus ZenWatch (WI500Q) | |
| RAM memory | 512MB LPDDR2 | 512MB |
| Internal storage | 4GB (2GB available) eMCP | 4GB (3GB available) |
| External storage | Not supported | Not supported |
📶 Mobile networks | ||
| Amazfit Stratos 2S | Asus ZenWatch (WI500Q) | |
| 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 | Asus ZenWatch (WI500Q) | |
| 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 | feature not registered |
| 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 | Asus ZenWatch (WI500Q) | |
| 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 | Asus ZenWatch (WI500Q) | |
| 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 | MP4, H.264, H.263 |
| Audio formats | MP3, eAAC+ | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Amazfit Stratos 2S | Asus ZenWatch (WI500Q) | |
| USB | MicroUSB 2.0 | Not supported |
| Audio output | Not supported | Not supported |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 b/g [wifi3] (2.4GHz) | Not supported |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Amazfit Stratos 2S | Asus ZenWatch (WI500Q) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Gyroscope Heart rate Pedometer | Accelerometer Gyroscope Heart rate Pedometer |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Amazfit Stratos 2S | Asus ZenWatch (WI500Q) | |
| Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 290 mAh | 370 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 30 hours (1.3 days) | feature not registered |
| Standby | 120 hours (5 days) | feature not registered |
➕ Other features | ||
| Amazfit Stratos 2S | Asus ZenWatch (WI500Q) | |
| Call control | Not supported | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), E-mail | SMS, E-mail |
| Hands-free calling | Supported | Not supported |
| Video calling | Not supported | Not supported |
| Ringtones | feature not registered | feature not registered |
| Web browser | Not supported | Not supported |
| Antenna | feature not registered | Internal antenna |
| 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 | • Watch colors: Silver, Rose gold • Watch strap colors: Brown (leather) • Asus Zen UI • Cetified IP55: dust resistance and protection from short-term exposure to water jets • MicroUSB only battery charging • No speaker, It only has vibrate and a mic |
☢️ Radiation rate | ||
| Amazfit Stratos 2S | Asus ZenWatch (WI500Q) | |
| 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 |