ASUS ZenWatch 3 WI503Q vs. OPPO Watch

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of ASUS ZenWatch 3 WI503Q and OPPO Watch. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.

Smartwatch Specifications Comparison

ASUS ZenWatch 3 WI503Q vs. OPPO Watch Comparison Chart
GENERAL ASUS ZenWatch 3 WI503Q OPPO Watch
Product Type Smart watch Smart watch
Operating System Android Wear Wear OS by Google
Supported Host Device OS Android 4.3 (Jelly Bean) or later, iOS 8.2 or later Android 6.0 (Marshmallow) or later
Activity/Sport - Swimming, fitness running, 5-min workouts, fat burn running, outdoor walking, outdoor cycling
Wearing Style Watch style Watch style
Audio Input Microphone -
Audio Output Speaker -
Body Details Main unit: 60 g
Wrist strap: 20 g
Case only: 30.1 g
Body Material 316L stainless steel alloy Aluminium alloy
Protection Waterproof Water-resistant
Clock Display Yes Yes
FEATURES ASUS ZenWatch 3 WI503Q OPPO Watch
Sensors Ambient light sensor, 6-axis accelerometer Ambient light sensor, barometer, gyro sensor, geomagnetic sensor, capacitive sensor, 3-axis accelerometer, optical heart sensor
Tracking Data Distance, calories burned, activity, steps taken Distance, time, calories burned, activity, sleep activity, heart rate, steps taken
Goal Setting Yes Yes
Features Call handling, camera remote control, phone unlocking Call handling, music remote handling, find phone function, inactivity alert, store & play music, guided breathing session
Notifications Calendar, SMS, Email Calendar, social apps
Vibrating Alert Yes Yes
Feedback Type - Vibration alert, visual interface
Navigation (GPS) - A-GPS/GPS/GLONASS receiver
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Google Assistant
CONNECTIVITY ASUS ZenWatch 3 WI503Q OPPO Watch
Wireless Interface IEEE 802.11b/g/n, Bluetooth 4.1 IEEE 802.11b/g/n, Bluetooth 4.2
DISPLAY ASUS ZenWatch 3 WI503Q OPPO Watch
Type AMOLED - colour AMOLED - colour
Resolution 400 x 400 pixels 320 x 360 pixels
Screen Size 1.39" 1.6"
Pixel Density 287 ppi 301 ppi
Screen Protection Corning Gorilla Glass 3 (scratch resistant glass), 2.5D Arc Glass Corning Gorilla Glass 3 (scratch resistant glass)
INPUT DEVICE ASUS ZenWatch 3 WI503Q OPPO Watch
Touchscreen Technology Capacitive -
Type Touch sensitive screen (multi-touch) Touch sensitive screen
CASE ASUS ZenWatch 3 WI503Q OPPO Watch
Case Size 45 mm 41 mm
Case Shape Round Rectangular
Case Back - Polycarbonate
Case Details Gunmetal Pink gold | Black
BAND ASUS ZenWatch 3 WI503Q OPPO Watch
Band Type Band Strap
Band Width 22 mm -
Fits Wrist with Circumference - 125-185 mm
Changeable Yes Yes
Clasp Type - Pin-and-tuck
Band Material Leather Fluororubber
Band Colour Dark brown Pink | Black
STORAGE ASUS ZenWatch 3 WI503Q OPPO Watch
Storage Capacity 4 GB 8 GB
RAM ASUS ZenWatch 3 WI503Q OPPO Watch
RAM Size 512 MB 1 GB
CPU ASUS ZenWatch 3 WI503Q OPPO Watch
Manufacturer Qualcomm Qualcomm
CPU Type Snapdragon Wear 2100 Snapdragon Wear 3100
Features - Ambiq Micro Apollo3 Wireless SoC
BATTERY ASUS ZenWatch 3 WI503Q OPPO Watch
Technology Lithium polymer -
Capacity 340 mAh 300 mAh
Battery Life - 24 hours
Battery Life Details - Smart mode - up to 24 hour(s)
Power saving mode - up to 14 days
Standby Time - 14 days
Rechargeable Battery - Yes
MISCELLANEOUS ASUS ZenWatch 3 WI503Q OPPO Watch
Included Accessories Power adapter, magnetic charging cable Magnetic charging dock
Preloaded Software Stopwatch, Alarm, Timer Google Fit, HeyTap Health App
Compliant Standards IP67 -
Max Depth of Water Resistance 1 m 30 m
Warranty 1-year warranty -
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