ASUS ZenWatch 2 vs. Fitbit Ionic vs. Garmin Vivosmart 3 vs. Diesel On Full Guard 2.5 vs. Mobvoi TicWatch S2

 
ZenWatch 2
Ionic
Vivosmart 3
On Full Guard 2.5
TicWatch S2
 ASUSZenWatch 2Remove Buy NowFitbitIonicRemove Buy NowGarminVivosmart 3Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$150$299$139.99$325$180
Release20162017201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a4+ days5 days4 days2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320348x25064 x 128454x454400 x 400
Size1.63 inches or 1.45 inch1.42NA1.39 inches1.39 inches
Touch
TypeAMOLEDOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6750m5 ATM3 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearFitbit OSWear OSWear OS
Apps
Music

All Wearables