ASUS ZenWatch 2 WI501Q vs. Xiaomi Watch S1 Active

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of ASUS ZenWatch 2 WI501Q and Xiaomi Watch S1 Active. 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.

Smartwatch Specifications Comparison

ASUS ZenWatch 2 WI501Q vs. Xiaomi Watch S1 Active Comparison Chart
GENERAL ASUS ZenWatch 2 WI501Q Xiaomi Watch S1 Active
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 iOS 10 or later, Android 6.0 (Marshmallow) or later
Activity/Sport - Multisport
Wearing Style Watch style Watch style
Audio Input Microphone Microphone
Audio Output - Speaker
Body Details Band: 77 g Case only: 36.3 g
Body Material Stainless steel Glass fibre reinforced polyamide
Protection Waterproof Water-resistant
Colours - Ocean blue | Moon white
Clock Display Yes Yes
FEATURES ASUS ZenWatch 2 WI501Q Xiaomi Watch S1 Active
Sensors 6-axis accelerometer Accelerometer, ambient light sensor, barometer, SpO2 sensor, geomagnetic sensor, optical heart sensor, PPG sensor, gyroscope
Tracking Data Distance, calories burned, activity, steps taken Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level
Modes - 117 fitness modes, 19 professional modes
Goal Setting Yes Yes
Features Camera remote control, find phone function, phone unlocking Call handling, find phone function, flashlight, automatic exercise recognition, breathing training function, music playback control, weather information, customisable watch faces, Health index, Women's health
Notifications Missed calls, SMS, Email SMS, Email, social apps, incoming calls
Vibrating Alert - Yes
Feedback Type - Vibration alert, visual interface
Navigation (GPS) - GPS/GLONASS/Galileo/BeiDou/QZSS receiver
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Alexa built-in
IoT Voice Controlled - Direct
CONNECTIVITY ASUS ZenWatch 2 WI501Q Xiaomi Watch S1 Active
Wireless Interface IEEE 802.11b/g/n, Bluetooth 4.1 IEEE 802.11b/g/n, NFC, Bluetooth 5.2
DISPLAY ASUS ZenWatch 2 WI501Q Xiaomi Watch S1 Active
Type AMOLED - colour AMOLED - colour
Resolution 320 x 320 pixels 466 x 466 pixels
Screen Size 1.63" 1.43"
Pixel Density 278 ppi 326 ppi
Screen Protection Corning Gorilla Glass 3 (scratch resistant glass) -
Always On Display (AOD) - Yes
INPUT DEVICE ASUS ZenWatch 2 WI501Q Xiaomi Watch S1 Active
Type Touch sensitive screen Touch sensitive screen, push buttons
CASE ASUS ZenWatch 2 WI501Q Xiaomi Watch S1 Active
Case Shape - Round
Bezel - Metal
Case Details Gunmetal Blue | Silver | Space black
BAND ASUS ZenWatch 2 WI501Q Xiaomi Watch S1 Active
Band Type Link bracelet Strap
Fits Wrist with Circumference - 160-220 mm
Changeable Yes Yes
Clasp Type - Buckle
Band Material Stainless steel TPU
Band Colour Gunmetal | Dark blue Blue | White | Black
STORAGE ASUS ZenWatch 2 WI501Q Xiaomi Watch S1 Active
Storage Capacity 4 GB -
RAM ASUS ZenWatch 2 WI501Q Xiaomi Watch S1 Active
RAM Size 512 MB -
CPU ASUS ZenWatch 2 WI501Q Xiaomi Watch S1 Active
Manufacturer Qualcomm -
CPU Type Snapdragon 400 -
Clock Speed 1.2 GHz -
BATTERY ASUS ZenWatch 2 WI501Q Xiaomi Watch S1 Active
Technology Lithium polymer -
Capacity 400 mAh 470 mAh
Battery Life 24 hours 12 day(s)
Battery Life Details - Typical usage - up to 12 days
Power saving mode - up to 24 days
GPS mode - up to 30 hour(s)
Rechargeable Battery - Yes
Recharge Time 1 hour(s) 2.5 hour(s)
MISCELLANEOUS ASUS ZenWatch 2 WI501Q Xiaomi Watch S1 Active
Included Accessories Magnetic charging cable Magnetic charging cable
Preloaded Software Message, Voice Command, Alarm Clock, Google Maps Navigation, Google Now -
Compliant Standards IP67 GB/T 30106-2013
Max Depth of Water Resistance 1 m 50 m
Max Operating Temperature - 45 °C
Min Operating Temperature - -10 °C
Warranty 2-year warranty 2-year warranty
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