Fitbit Charge 2 vs. Fossil Q Reveler vs. Asus ZenWatch vs. Fitbit Alta HR vs. Garmin Vivofit 4

 
Charge 2
Q Reveler
ZenWatch
Alta HR
Vivofit 4
 FitbitCharge 2Remove Buy NowFossilQ RevelerRemove Buy NowAsusZenWatchRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$150$125$150$150$79.95
Release20162015201420172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 daysNA7 days1 year
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 320128 x 3688 x 88
Sizen/an/a1.63 inches1.4 inchesNA
Touchn/an/a
TypeOLEDn/aAMOLEDOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP67IP555 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/aAndroid Wear
Apps
Music

All Wearables