Samsung Gear S3 Classic vs. ASUS ZenWatch 3 WI503Q

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Samsung Gear S3 Classic and ASUS ZenWatch 3 WI503Q. 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

Samsung Gear S3 Classic vs. ASUS ZenWatch 3 WI503Q Comparison Chart
GENERAL Samsung Gear S3 Classic ASUS ZenWatch 3 WI503Q
Product Type Smart watch Smart watch
Operating System Tizen OS Android Wear
Supported Host Device OS Android Android 4.3 (Jelly Bean) or later, iOS 8.2 or later
Wearing Style Watch style Watch style
Audio Input Microphone Microphone
Audio Output Speaker Speaker
Width 46 mm -
Height 49 mm -
Depth 12.9 mm -
Weight 57 g -
Body Details - Main unit: 60 g
Wrist strap: 20 g
Body Material Stainless steel 316L stainless steel alloy
Protection Dustproof, waterproof Waterproof
Clock Display Yes Yes
FEATURES Samsung Gear S3 Classic ASUS ZenWatch 3 WI503Q
Sensors Accelerometer, ambient light sensor, barometer, altimeter, gyro sensor, heart rate Ambient light sensor, 6-axis accelerometer
Tracking Data Distance, time, speed, calories burned, activity, heart rate, steps taken, water vs. caffeine intake Distance, calories burned, activity, steps taken
Goal Setting Yes Yes
Features Find phone function, making a call Call handling, camera remote control, phone unlocking
Notifications - Calendar, SMS, Email
Vibrating Alert Yes Yes
CONNECTIVITY Samsung Gear S3 Classic ASUS ZenWatch 3 WI503Q
Wireless Interface IEEE 802.11b/g/n, NFC, Bluetooth 4.2 IEEE 802.11b/g/n, Bluetooth 4.1
DISPLAY Samsung Gear S3 Classic ASUS ZenWatch 3 WI503Q
Type Super AMOLED - colour AMOLED - colour
Resolution 360 x 360 pixels 400 x 400 pixels
Screen Size 1.3" 1.39"
Pixel Density - 287 ppi
Screen Protection Corning Gorilla Glass SR+ (scratch resistant glass) Corning Gorilla Glass 3 (scratch resistant glass), 2.5D Arc Glass
Always On Display (AOD) Yes -
INPUT DEVICE Samsung Gear S3 Classic ASUS ZenWatch 3 WI503Q
Touchscreen Technology - Capacitive
Type Touch sensitive screen Touch sensitive screen (multi-touch)
CASE Samsung Gear S3 Classic ASUS ZenWatch 3 WI503Q
Case Size 46 mm 45 mm
Case Shape - Round
Case Details Silver Gunmetal
BAND Samsung Gear S3 Classic ASUS ZenWatch 3 WI503Q
Band Type Band Band
Band Width - 22 mm
Changeable - Yes
Clasp Type Buckle -
Band Material Leather Leather
Band Colour Black Dark brown
STORAGE Samsung Gear S3 Classic ASUS ZenWatch 3 WI503Q
Storage Capacity 4 GB 4 GB
RAM Samsung Gear S3 Classic ASUS ZenWatch 3 WI503Q
RAM Size 768 MB 512 MB
CPU Samsung Gear S3 Classic ASUS ZenWatch 3 WI503Q
Manufacturer Samsung Qualcomm
CPU Type Exynos 7270 Snapdragon Wear 2100
Clock Speed 1 GHz -
BATTERY Samsung Gear S3 Classic ASUS ZenWatch 3 WI503Q
Technology - Lithium polymer
Capacity 380 mAh 340 mAh
Battery Life 4 day(s) -
Wireless Charging Yes -
MISCELLANEOUS Samsung Gear S3 Classic ASUS ZenWatch 3 WI503Q
Included Accessories Power adapter, wireless charging dock Power adapter, magnetic charging cable
Preloaded Software Stopwatch, Contacts, E-mail, Messages, Music Player, Alarm, Phone, Gallery, Weather, Navigation, Timer, Bloomberg Stopwatch, Alarm, Timer
Compliant Standards MIL-STD 810G, IP68 IP67
Max Depth of Water Resistance - 1 m
Manufacturer Model Number SM-R770 -
Warranty - 1-year warranty
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