Garmin Vivosmart vs. ASUS ZenWatch 3 vs. Fitbit Ionic vs. Fitbit Alta HR vs. Garmin Vivosmart 3

 
Vivosmart
ZenWatch 3
Ionic
Alta HR
Vivosmart 3
 GarminVivosmartRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$170$229$299$150$139.99
Release20142017201720172017

Activity & Fitness

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

Battery

Duration7 days48 hours4+ days7 days5 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 400348x250128 x 3664 x 128
Size1.41 inches1.39 inches1.421.4 inchesNA
Touch
TypeOLEDAMOLEDOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Fitbit OS
Apps
Music

All Wearables