In depth comparison and review of ASUS ZenWatch 3 WI503Q and Samsung Galaxy Watch Active 2. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.
| GENERAL | ASUS ZenWatch 3 WI503Q | Samsung Galaxy Watch Active 2 |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | Android Wear | Tizen OS |
| Supported Host Device OS | Android 4.3 (Jelly Bean) or later, iOS 8.2 or later | iOS 9 or later, Android 5.0 (Lollipop) or later |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | Microphone |
| Audio Output | Speaker | - |
| Width | - | 40 mm |
| Height | - | 40 mm |
| Depth | - | 10.9 mm |
| Weight | - | 26 g |
| Body Details | Main unit: 60 g Wrist strap: 20 g |
- |
| Body Material | 316L stainless steel alloy | Aluminium |
| Protection | Waterproof | Waterproof |
| Clock Display | Yes | Yes |
| FEATURES | ASUS ZenWatch 3 WI503Q | Samsung Galaxy Watch Active 2 |
|---|
| Sensors | Ambient light sensor, 6-axis accelerometer | Accelerometer, ambient light sensor, barometer, gyro sensor, optical heart sensor, electrical heart sensor |
|---|---|---|
| Tracking Data | Distance, calories burned, activity, steps taken | Distance, calories burned, activity, sleep activity, heart rate, steps taken, stress level |
| Goal Setting | Yes | Yes |
| Features | Call handling, camera remote control, phone unlocking | Music remote handling, camera remote control, automatic exercise recognition, Wireless PowerShare support |
| Notifications | Calendar, SMS, Email | SMS, social apps, incoming calls |
| Vibrating Alert | Yes | Yes |
| Feedback Type | - | Vibration alert, visual interface, rotating bezel |
| Navigation (GPS) | - | GPS/GLONASS/Galileo/BeiDou receiver |
| CONNECTIVITY | ASUS ZenWatch 3 WI503Q | Samsung Galaxy Watch Active 2 |
|---|
| Wireless Interface | IEEE 802.11b/g/n, Bluetooth 4.1 | IEEE 802.11b/g/n, NFC, Bluetooth 5.0 |
|---|---|---|
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) |
| DISPLAY | ASUS ZenWatch 3 WI503Q | Samsung Galaxy Watch Active 2 |
|---|
| Type | AMOLED - colour | Super AMOLED - colour |
|---|---|---|
| Resolution | 400 x 400 pixels | 360 x 360 pixels |
| Screen Size | 1.39" | 1.2" |
| Pixel Density | 287 ppi | - |
| Screen Protection | Corning Gorilla Glass 3 (scratch resistant glass), 2.5D Arc Glass | Corning Gorilla Glass DX+ (scratch resistant glass) |
| Always On Display (AOD) | - | Yes |
| INPUT DEVICE | ASUS ZenWatch 3 WI503Q | Samsung Galaxy Watch Active 2 |
|---|
| Touchscreen Technology | Capacitive | - |
|---|---|---|
| Type | Touch sensitive screen (multi-touch) | Touch sensitive screen |
| CASE | ASUS ZenWatch 3 WI503Q | Samsung Galaxy Watch Active 2 |
|---|
| Case Size | 45 mm | 40 mm |
|---|---|---|
| Case Shape | Round | Round |
| Case Details | Gunmetal | Pink gold aluminium | Aqua black aluminium | Cloud silver aluminium |
| BAND | ASUS ZenWatch 3 WI503Q | Samsung Galaxy Watch Active 2 |
|---|
| Band Type | Band | Band |
|---|---|---|
| Band Width | 22 mm | 20 mm |
| Changeable | Yes | Yes |
| Clasp Type | - | Buckle |
| Band Material | Leather | Fluoroelastomer |
| Band Colour | Dark brown | Mod grey | Pink gold | Aqua black | Cloud silver |
| STORAGE | ASUS ZenWatch 3 WI503Q | Samsung Galaxy Watch Active 2 |
|---|
| Storage Capacity | 4 GB | 4 GB |
|---|---|---|
| User Memory | - | 1.4 GB |
| RAM | ASUS ZenWatch 3 WI503Q | Samsung Galaxy Watch Active 2 |
|---|
| RAM Size | 512 MB | 768 MB |
|---|
| CPU | ASUS ZenWatch 3 WI503Q | Samsung Galaxy Watch Active 2 |
|---|
| Manufacturer | Qualcomm | Samsung |
|---|---|---|
| CPU Type | Snapdragon Wear 2100 | Exynos 9110 |
| Clock Speed | - | 1.15 GHz |
| BATTERY | ASUS ZenWatch 3 WI503Q | Samsung Galaxy Watch Active 2 |
|---|
| Technology | Lithium polymer | - |
|---|---|---|
| Capacity | 340 mAh | 247 mAh |
| Battery Life Details | - | Typical usage - up to 43 hour(s) Low usage - up to 95 hour(s) |
| Rechargeable Battery | - | Yes |
| Wireless Charging | - | Yes |
| Wireless Charging Standards | - | WPC |
| MISCELLANEOUS | ASUS ZenWatch 3 WI503Q | Samsung Galaxy Watch Active 2 |
|---|
| Included Accessories | Power adapter, magnetic charging cable | Wireless charging dock |
|---|---|---|
| Preloaded Software | Stopwatch, Alarm, Timer | Smart Caddi |
| Compliant Standards | IP67 | MIL-STD 810G, IP68 |
| SAR Value | - | 0.041 W/kg (head), 0.101 W/kg (limb) |
| Max Depth of Water Resistance | 1 m | 50 m |
| Manufacturer Model Number | - | SM-R830 |
| Warranty | 1-year warranty | 1-year warranty |
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