Garmin Vivosmart vs. ASUS ZenWatch 3 vs. Fitbit Ionic vs. Misfit Flare vs. Amazfit T-Rex

 
Vivosmart
ZenWatch 3
Ionic
Flare
T-Rex
 GarminVivosmartRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowMisfitFlareRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$170$229$299$59.95$140
Release20142017201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days48 hours4+ days4 months20 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 16400 x 400348x250NA360 x 360
Size1.41 inches1.39 inches1.42NA1.3 inches
Touch
TypeOLEDAMOLEDOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Fitbit OSBuild-in
Apps
Music

All Wearables