ASUS ZenWatch 3 WI503Q vs. Polar Unite

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of ASUS ZenWatch 3 WI503Q and Polar Unite. With our comprehensive overview, you can simply compare size, design, functions, battery capacities, but also other key features of both smartwatches and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the watch that best fits your needs and expectations.

Smartwatch Specifications Comparison

ASUS ZenWatch 3 WI503Q vs. Polar Unite Comparison Chart
GENERAL ASUS ZenWatch 3 WI503Q Polar Unite
Product Type Smart watch Sport watch
Operating System Android Wear -
Supported Host Device OS Android 4.3 (Jelly Bean) or later, iOS 8.2 or later iOS, Android
Wearing Style Watch style Watch style
Audio Input Microphone -
Audio Output Speaker -
Width - 43.4 mm
Height - 43.4 mm
Depth - 10.4 mm
Weight - 32 g
Body Details Main unit: 60 g
Wrist strap: 20 g
-
Body Material 316L stainless steel alloy Fibreglass reinforced polymer
Protection Waterproof Water-resistant
Clock Display Yes Yes
FEATURES ASUS ZenWatch 3 WI503Q Polar Unite
Sensors Ambient light sensor, 6-axis accelerometer Accelerometer, ambient light sensor, optical heart sensor
Tracking Data Distance, calories burned, activity, steps taken Distance, calories burned, activity, sleep activity, heart rate, steps taken
Goal Setting Yes Yes
Features Call handling, camera remote control, phone unlocking Fitness test, Bluetooth Smart technology, inactivity alert, GPS via mobile, guided breathing session, Nightly Recharge recovery measurement, FitSpark training guide
Notifications Calendar, SMS, Email Calendar, SMS, Email
Vibrating Alert Yes Yes
CONNECTIVITY ASUS ZenWatch 3 WI503Q Polar Unite
Wireless Interface IEEE 802.11b/g/n, Bluetooth 4.1 Bluetooth
Connectors - USB
DISPLAY ASUS ZenWatch 3 WI503Q Polar Unite
Type AMOLED - colour IPS - colour
Resolution 400 x 400 pixels 240 x 204 pixels
Screen Size 1.39" -
Pixel Density 287 ppi -
Screen Protection Corning Gorilla Glass 3 (scratch resistant glass), 2.5D Arc Glass -
INPUT DEVICE ASUS ZenWatch 3 WI503Q Polar Unite
Touchscreen Technology Capacitive -
Type Touch sensitive screen (multi-touch) Touch sensitive screen
CASE ASUS ZenWatch 3 WI503Q Polar Unite
Case Size 45 mm -
Case Shape Round Round
Case Details Gunmetal -
BAND ASUS ZenWatch 3 WI503Q Polar Unite
Band Type Band Band
Band Size - S/L
Band Width 22 mm 20 mm
Fits Wrist with Circumference - 130-210 mm
Changeable Yes Yes
Clasp Type - Snap & slip
Band Material Leather Silicone
Band Colour Dark brown Black | Blue | Pink | White
STORAGE ASUS ZenWatch 3 WI503Q Polar Unite
Storage Capacity 4 GB -
RAM ASUS ZenWatch 3 WI503Q Polar Unite
RAM Size 512 MB -
CPU ASUS ZenWatch 3 WI503Q Polar Unite
Manufacturer Qualcomm -
CPU Type Snapdragon Wear 2100 -
BATTERY ASUS ZenWatch 3 WI503Q Polar Unite
Technology Lithium polymer Lithium polymer
Capacity 340 mAh 174 mAh
Battery Life Details - Watch mode + HR - up to 4 days
Training mode + HR - up to 50 hour(s)
Rechargeable Battery - Yes
MISCELLANEOUS ASUS ZenWatch 3 WI503Q Polar Unite
Included Accessories Power adapter, magnetic charging cable Charging/data cable
Preloaded Software Stopwatch, Alarm, Timer Polar Fitness Test, Polar Flow
Compliant Standards IP67 -
Max Depth of Water Resistance 1 m 30 m
Max Operating Temperature - 50 °C
Min Operating Temperature - -10 °C
Warranty 1-year warranty 2-year warranty
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