ASUS ZenWatch 2 vs. Fitbit Alta vs. Garmin Vivosmart HR vs. ASUS ZenWatch 3 vs. Garmin Vivosmart 3

 
ZenWatch 2
Alta
Vivosmart HR
ZenWatch 3
Vivosmart 3
 ASUSZenWatch 2Remove Buy NowFitbitAltaRemove Buy NowGarminVivosmart HRRemove Buy NowASUSZenWatch 3Remove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$150$130$170$229$139.99
Release20162016201520172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days5 days48 hours5 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a160 x 68400 x 40064 x 128
Size1.63 inches or 1.45 inchn/a1.08 inches1.39 inchesNA
Touchn/a
TypeAMOLEDOLEDn/aAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATM5 ATM

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aAndroid Wear 2
Apps
Music

All Wearables