ASUS ZenWatch 3 WI503Q vs. Fitbit Versa 3

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of ASUS ZenWatch 3 WI503Q and Fitbit Versa 3. 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. Fitbit Versa 3 Comparison Chart
GENERAL ASUS ZenWatch 3 WI503Q Fitbit Versa 3
Product Type Smart watch Smart watch
Operating System Android Wear -
Supported Host Device OS Android 4.3 (Jelly Bean) or later, iOS 8.2 or later Android 7.0 (Nougat) or later, iOS 12.2 or later
Wearing Style Watch style Watch style
Audio Input Microphone Microphone
Audio Output Speaker Speaker
Width - 40.48 mm
Height - 40.48 mm
Depth - 12.35 mm
Body Details Main unit: 60 g
Wrist strap: 20 g
-
Body Material 316L stainless steel alloy Aluminium
Protection Waterproof Water-resistant
Clock Display Yes Yes
FEATURES ASUS ZenWatch 3 WI503Q Fitbit Versa 3
Sensors Ambient light sensor, 6-axis accelerometer Ambient light sensor, altimeter, gyro sensor, 3-axis accelerometer, temperature, optical heart sensor
Tracking Data Distance, calories burned, activity, steps taken Distance, calories burned, activity, sleep activity, heart rate, steps taken, sleep stages, menstrual cycle
Goal Setting Yes Yes
Features Call handling, camera remote control, phone unlocking Music remote handling, breathing training function
Notifications Calendar, SMS, Email Missed calls, calendar, SMS, social apps
Vibrating Alert Yes Yes
Feedback Type - Vibration alert, visual interface
Navigation (GPS) - GPS/GLONASS receiver
Payment Technology - FitBit Pay
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Google Assistant, Alexa
CONNECTIVITY ASUS ZenWatch 3 WI503Q Fitbit Versa 3
Wireless Interface IEEE 802.11b/g/n, Bluetooth 4.1 IEEE 802.11b/g/n, NFC, Bluetooth 5.0
DISPLAY ASUS ZenWatch 3 WI503Q Fitbit Versa 3
Type AMOLED - colour AMOLED - colour
Resolution 400 x 400 pixels -
Screen Size 1.39" -
Pixel Density 287 ppi -
Screen Protection Corning Gorilla Glass 3 (scratch resistant glass), 2.5D Arc Glass -
Always On Display (AOD) - Yes
INPUT DEVICE ASUS ZenWatch 3 WI503Q Fitbit Versa 3
Touchscreen Technology Capacitive -
Type Touch sensitive screen (multi-touch) Touch sensitive screen
CASE ASUS ZenWatch 3 WI503Q Fitbit Versa 3
Case Size 45 mm -
Case Shape Round Square
Case Details Gunmetal Soft gold aluminium | Black aluminium
BAND ASUS ZenWatch 3 WI503Q Fitbit Versa 3
Band Type Band Band
Band Size - S/L
Band Width 22 mm -
Fits Wrist with Circumference - 140-220 mm
Changeable Yes Yes
Clasp Type - Buckle
Band Material Leather Silicone
Band Colour Dark brown Thistle | Black | Midnight | Pink clay | Olive
STORAGE ASUS ZenWatch 3 WI503Q Fitbit Versa 3
Storage Capacity 4 GB -
RAM ASUS ZenWatch 3 WI503Q Fitbit Versa 3
RAM Size 512 MB -
CPU ASUS ZenWatch 3 WI503Q Fitbit Versa 3
Manufacturer Qualcomm -
CPU Type Snapdragon Wear 2100 -
BATTERY ASUS ZenWatch 3 WI503Q Fitbit Versa 3
Technology Lithium polymer -
Capacity 340 mAh -
Battery Life - 6 day(s)
Battery Life Details - Typical usage - up to 6 days
GPS mode - up to 12 hour(s)
Rechargeable Battery - Yes
MISCELLANEOUS ASUS ZenWatch 3 WI503Q Fitbit Versa 3
Included Accessories Power adapter, magnetic charging cable Charging cable, 2 wristbands (S+L)
Preloaded Software Stopwatch, Alarm, Timer FitBit Pay
Compliant Standards IP67 -
Max Depth of Water Resistance 1 m 50 m
Max Operating Temperature - 60 °C
Min Operating Temperature - -20 °C
Warranty 1-year warranty -
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