ASUS ZenWatch 2 WI501Q vs. Amazfit T-Rex Pro

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of ASUS ZenWatch 2 WI501Q and Amazfit T-Rex Pro. 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. Amazfit T-Rex Pro Comparison Chart
GENERAL ASUS ZenWatch 2 WI501Q Amazfit T-Rex Pro
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 5.0 (Lollipop) or later
Activity/Sport - Multisport
Wearing Style Watch style Watch style
Audio Input Microphone -
Body Details Band: 77 g With band: 59.4 g
Body Material Stainless steel Polycarbonate
Protection Waterproof Water-resistant, temperature protection, salt fog protection, freezeproof
Colours - Desert grey
Clock Display Yes Yes
FEATURES ASUS ZenWatch 2 WI501Q Amazfit T-Rex Pro
Sensors 6-axis accelerometer Ambient light sensor, 3-axis gyro sensor, geomagnetic sensor, barometric altimeter, 3-axis accelerometer, BioTracker 2 PPG biological tracking optical sensor
Tracking Data Distance, calories burned, activity, steps taken Distance, calories burned, sleep activity, heart rate, blood oxygen saturation
Goal Setting Yes Yes
Features Camera remote control, find phone function, phone unlocking Music remote handling, event reminders
Notifications Missed calls, SMS, Email SMS, incoming calls, applications
Vibrating Alert - Yes
Navigation (GPS) - GPS/GLONASS/Galileo/BeiDou receiver
CONNECTIVITY ASUS ZenWatch 2 WI501Q Amazfit T-Rex Pro
Wireless Interface IEEE 802.11b/g/n, Bluetooth 4.1 Bluetooth 5.0
DISPLAY ASUS ZenWatch 2 WI501Q Amazfit T-Rex Pro
Type AMOLED - colour AMOLED - colour
Resolution 320 x 320 pixels 360 x 360 pixels
Screen Size 1.63" 1.3"
Pixel Density 278 ppi -
Screen Protection Corning Gorilla Glass 3 (scratch resistant glass) Tempered glass
Always On Display (AOD) - Yes
INPUT DEVICE ASUS ZenWatch 2 WI501Q Amazfit T-Rex Pro
Type Touch sensitive screen Touch sensitive screen
CASE ASUS ZenWatch 2 WI501Q Amazfit T-Rex Pro
Case Shape - Round
Case Details Gunmetal Meteorite black | Steel blue
BAND ASUS ZenWatch 2 WI501Q Amazfit T-Rex Pro
Band Type Link bracelet Band
Band Width - 22 mm
Changeable Yes -
Clasp Type - Buckle
Band Material Stainless steel Silicone rubber
Band Colour Gunmetal | Dark blue Meteorite black | Blue steel
STORAGE ASUS ZenWatch 2 WI501Q Amazfit T-Rex Pro
Storage Capacity 4 GB -
RAM ASUS ZenWatch 2 WI501Q Amazfit T-Rex Pro
RAM Size 512 MB -
CPU ASUS ZenWatch 2 WI501Q Amazfit T-Rex Pro
Manufacturer Qualcomm -
CPU Type Snapdragon 400 -
Clock Speed 1.2 GHz -
BATTERY ASUS ZenWatch 2 WI501Q Amazfit T-Rex Pro
Technology Lithium polymer Lithium polymer
Capacity 400 mAh 390 mAh
Battery Life 24 hours 18 day(s)
Battery Life Details - Typical usage - up to 18 days
Heavy usage - up to 9 days
GPS mode - up to 40 hour(s)
Rechargeable Battery - Yes
Recharge Time 1 hour(s) 1.5 hour(s)
MISCELLANEOUS ASUS ZenWatch 2 WI501Q Amazfit T-Rex Pro
Included Accessories Magnetic charging cable Magnetic charging dock
Preloaded Software Message, Voice Command, Alarm Clock, Google Maps Navigation, Google Now -
Compliant Standards IP67 -
Max Depth of Water Resistance 1 m 100 m
Max Operating Temperature - 70 °C
Min Operating Temperature - -40 °C
Warranty 2-year warranty 1-year warranty
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