Garmin Vivomove vs. Asus ZenWatch vs. Samsung Gear 2 vs. Fitbit Alta HR vs. Amazfit T-Rex

 
Vivomove
ZenWatch
Gear 2
Alta HR
T-Rex
 GarminVivomoveRemove Buy NowAsusZenWatchRemove Buy NowSamsungGear 2Remove Buy NowFitbitAlta HRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$150$300$150$140
Release20162014201420172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration1 yearNA2-3 days7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320320 x 320128 x 36360 x 360
Sizen/a1.63 inches1.63 inches1.4 inches1.3 inches
Touchn/a
Typen/aAMOLEDSuper AMOLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP55IP675 ATM

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/aAndroid WearTizen OSBuild-in
Apps
Music

All Wearables