ASUS ZenWatch 2 vs. Garmin Vivosmart HR vs. Huawei Watch 2 vs. Garmin Chronos vs. Fitbit Alta HR

 
ZenWatch 2
Vivosmart HR
Watch 2
Chronos
Alta HR
 ASUSZenWatch 2Remove Buy NowGarminVivosmart HRRemove Buy NowHuaweiWatch 2Remove Buy NowGarminChronosRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$150$170$350$1500$150
Release20162015201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days48 hours8 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320160 x 68480 x 480218 x 218128 x 36
Size1.63 inches or 1.45 inch1.08 inches1.38 inches1.2 inches1.4 inches
Touch
TypeAMOLEDn/aP-OLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP6810 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid Wear 2Wear OS
Apps
Music

All Wearables