ASUS ZenWatch 2 vs. Fitbit Alta HR vs. Fitbit Charge vs. Fitbit Charge HR vs. Mobvoi TicWatch e2

 
ZenWatch 2
Alta HR
Charge
Charge HR
TicWatch e2
 ASUSZenWatch 2Remove Buy NowFitbitAlta HRRemove Buy NowFitbitChargeRemove Buy NowFitbitCharge HRRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$150$150$130$150$200
Release20162017201420152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days7-10 days5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128 x 36NANA360 x 360
Size1.63 inches or 1.45 inch1.4 inchesNANA1.2 inches
TouchNANA
TypeAMOLEDOLEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATM1 ATMIP68

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearNANAWear OS
Apps
Music

All Wearables