ASUS ZenWatch 2 vs. Fitbit Blaze vs. Sony SmartBand Talk vs. Fitbit Charge HR vs. Garmin Vivosmart 4

 
ZenWatch 2
Blaze
SmartBand Talk
Charge HR
Vivosmart 4
 ASUSZenWatch 2Remove Buy NowFitbitBlazeRemove Buy NowSonySmartBand TalkRemove Buy NowFitbitCharge HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$200$170$150$130
Release20162016201420152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 Days3 days5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a296 x 128NA48 x 128
Size1.63 inches or 1.45 inchn/a1.4 inchesNA0.74 inches
TouchNA
TypeAMOLEDLCDE InkOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aIP681 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid WearNA
Apps
Music

All Wearables