ASUS ZenWatch 2 vs. Withings Activite Steel vs. Sony SmartBand Talk vs. Amazfit T-Rex

 
ZenWatch 2
Activite Steel
SmartBand Talk
T-Rex
 ASUSZenWatch 2Remove Buy NowWithingsActivite SteelRemove Buy NowSonySmartBand TalkRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$170$170$140
Release2016201520142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months3 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a296 x 128360 x 360
Size1.63 inches or 1.45 inch1.3 inches1.4 inches1.3 inches
Touch
TypeAMOLEDAnalogE InkAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP685 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid WearBuild-in
Apps
Music

All Wearables