ASUS ZenWatch 2 vs. Mobvoi TicWatch 2 vs. Fitbit Charge HR vs. Garmin Forerunner 45 vs. Garmin Vivosmart 4

 
ZenWatch 2
TicWatch 2
Charge HR
Forerunner 45
Vivosmart 4
 ASUSZenWatch 2Remove Buy NowMobvoiTicWatch 2Remove Buy NowFitbitCharge HRRemove Buy NowGarminForerunner 45Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$199$150$199$130
Release20162017201520192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a1.5-2 Days5 days7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320400 x 400NA208 x 20848 x 128
Size1.63 inches or 1.45 inch1.4 inchesNA1.04 inches0.74 inches
TouchNA
TypeAMOLEDOLEDOLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP651 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearTicwear OSNABuilt-in
Apps
Music

All Wearables