ASUS ZenWatch 2 vs. Fitbit Blaze vs. Garmin Vivoactive vs. Fitbit Alta vs. Amazfit T-Rex

 
ZenWatch 2
Blaze
Vivoactive
Alta
T-Rex
 ASUSZenWatch 2Remove Buy NowFitbitBlazeRemove Buy NowGarminVivoactiveRemove Buy NowFitbitAltaRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$200$250$130$140
Release20162016201520162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 Days14 hours to 11 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a205 x 148n/a360 x 360
Size1.63 inches or 1.45 inchn/a1.38 inchesn/a1.3 inches
Touchn/a
TypeAMOLEDLCDLCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATMn/a5 ATM

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/an/aBuild-in
Apps
Music

All Wearables