Fitbit Ionic vs. Asus VivoWatch vs. Asus ZenWatch vs. Diesel On Full Guard vs. Diesel On Full Guard 2.5

 
Ionic
VivoWatch
ZenWatch
On Full Guard
On Full Guard 2.5
 FitbitIonicRemove Buy NowAsusVivoWatchRemove Buy NowAsusZenWatchRemove Buy NowDieselOn Full GuardRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$299$160$150$325$325
Release20172018201420172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days24 hours to 10 daysNA1 day4 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250128 x 128320 x 320454 x 454454x454
Size1.42NA1.63 inches1.4 inches1.39 inches
Touch
TypeOLEDNAAMOLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance50mIP67IP55IP673 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemFitbit OSKoodOSAndroid WearAndroid Wear 2.0Wear OS
Apps
Music

All Wearables