Apple Watch 3 Aluminum (38mm) vs Asus Zenwatch 2 (WI502Q)
Side by side comparison between Apple Watch 3 Aluminum vs Asus Zenwatch 2 smartwatches, differences, pros, cons and full specifications. What's the better?
,
1.5"
AMOLED
AMOLED
340x272
N/A
768MB
RAM
RAM
Dual-core
279
mAh
mAh
(Non removable)
vs
1.45"
AMOLED
AMOLED
280x280
N/A
512MB
RAM
RAM
Quad-core
290
mAh
mAh
(Non removable)
What's the better smartwatch? Apple Watch 3 Aluminum (38mm)
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!
16 Advantages 
4 Advantages | 10 Common items in both devices |
| AMOLED |
| 16 million |
| Capacitive |
| Multitouch |
| Accelerometer |
| Gyroscope |
| Pedometer |
| +3 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 | ||
| Apple Watch 3 Aluminum (38mm) | Asus Zenwatch 2 (WI502Q) | |
| Model | Watch 3 Aluminum (38mm) | Zenwatch 2 (WI502Q) |
| Other model names | Apple Watch Series 3 A1858 GPS 8GB, Apple Watch S3, iWatch | Asus Zenwatch 2 WI502Q (45mm), M6E69S, M6E69X, MEC23U, MWD59 |
| Country or region available |  (Global, International) | (Global, International) |
| Brand | Apple | Asus |
| Release date | 9/22/2017 | 9/1/2015 |
| Depth | 11.4 millimeters (0.45 inches) | 11.8 millimeters (0.46 inches) |
| Size (width x height) | 33.3 x 38.6 millimeters (1.31 x 1.52 in) | 37.2 x 45.2 millimeters (1.46 x 1.78 in) |
| Weight | 27 grams (.95 ounces) | 56 grams (1.96 ounces) |
| Build, materials | Aluminum body, glass front, plastic composite back | Stainless steel and plastic body, glass front |
| Protection against water and others | 5 ATM: 50 meters waterproof | IP67 certified: dust proof and waterproof over 1 meter and 30min |
📲 Display | ||
| Apple Watch 3 Aluminum (38mm) | Asus Zenwatch 2 (WI502Q) | |
| Display type | AMOLED | AMOLED |
| Screen size | 1.5" inches | 1.45" inches |
| Screen-to-body ratio | ~55.1% (screen-to-body ratio) | ~40.3% (screen-to-body ratio) |
| Display resolution | 340x272 pixels | 280x280 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 290 PPI | 273 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Scratch-resistant glass | Gorilla Glass 3 |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Apple Watch 3 Aluminum (38mm) | Asus Zenwatch 2 (WI502Q) | |
| System version | WatchOS 4.0 | Android Wear 1.3 (5.1.1 Lollipop) |
| Firmware update | WatchOS 5.0 | Android Wear 2.1 (8.0 Oreo) |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Apple Watch 3 Aluminum (38mm) | Asus Zenwatch 2 (WI502Q) | |
| Chipset | 32bit: Apple S3 (28nm) | 32bit: Qualcomm Snapdragon 400 MSM8926 (28nm) |
| CPU | Dual-core, 1 processor: 2x 1GHz ARM Cortex-A7 (Dual-core) | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A7 (Quad-core) |
| GPU graphical controller | PowerVR G6200 | Qualcomm Adreno 305 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Apple Watch 3 Aluminum (38mm) | Asus Zenwatch 2 (WI502Q) | |
| RAM memory | 768MB LPDDR4 | 512MB LPDDR |
| Internal storage | 8GB (5GB available) | 4GB (1.5GB available) eMMC 4.5 |
| External storage | Not supported | Not supported |
📶 Mobile networks | ||
| Apple Watch 3 Aluminum (38mm) | Asus Zenwatch 2 (WI502Q) | |
| 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 | ||
| Apple Watch 3 Aluminum (38mm) | Asus Zenwatch 2 (WI502Q) | |
| 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 | ||
| Apple Watch 3 Aluminum (38mm) | Asus Zenwatch 2 (WI502Q) | |
| 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 | ||
| Apple Watch 3 Aluminum (38mm) | Asus Zenwatch 2 (WI502Q) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4 |
| Audio formats | MP3, WAV, eAAC+, FLAC | MP3, WAV, WMA, OGG, eAAC+ |
🔌 Connectivity | ||
| Apple Watch 3 Aluminum (38mm) | Asus Zenwatch 2 (WI502Q) | |
| USB | Not supported | Not supported |
| Audio output | Not supported | Not supported |
| TV output | Not supported | Not supported |
| Bluetooth | 4.2 + A2DP | 4.1 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | Not supported |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Apple Watch 3 Aluminum (38mm) | Asus Zenwatch 2 (WI502Q) | |
| Sensors | Accelerometer Ambient light sensor Barometer Gyroscope Heart rate Pedometer | Accelerometer Gyroscope Pedometer |
| Vibrating alert | Supported | Not supported |
🔋 Battery | ||
| Apple Watch 3 Aluminum (38mm) | Asus Zenwatch 2 (WI502Q) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 279 mAh | 290 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Magnetic charging (dock) | feature not registered |
| Talk time autonomy | 18 hours | feature not registered |
| Standby | feature not registered | 48 hours (2 days) |
➕ Other features | ||
| Apple Watch 3 Aluminum (38mm) | Asus Zenwatch 2 (WI502Q) | |
| Call control | Not supported | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS, E-mail | SMS, MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | feature not registered | feature not registered |
| Web browser | Not supported | HTML, XHTML, HTML5 |
| Antenna | Not supported | Not supported |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Silver, Gold, Space Gray • Sport Band or Nike Sport Band • 1000 nits screen • 3D Touch display • Siri | • Colors: Gunmetal, Silver, Rose gold • Compatible with standard 18mm straps • Bands options: Rubber, Leather and Metal • 2.5D glass screen |
☢️ Radiation rate | ||
| Apple Watch 3 Aluminum (38mm) | Asus Zenwatch 2 (WI502Q) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.17W/kg (head), 0.03W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |