ASUS ZenWatch 2 vs. Apple Watch Series 2 vs. Fitbit Ionic vs. Fitbit Charge vs. Diesel On Full Guard 2.5

 
ZenWatch 2
Watch Series 2
Ionic
Charge
On Full Guard 2.5
 ASUSZenWatch 2Remove Buy NowAppleWatch Series 2Remove Buy NowFitbitIonicRemove Buy NowFitbitChargeRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$150$269$299$130$325
Release20162016201720142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a18 hours4+ days7-10 days4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320340 x 272 or 390 x 312348x250NA454x454
Size1.63 inches or 1.45 inch1.5 inches or 1.65 inches1.42NA1.39 inches
TouchNA
TypeAMOLEDAMOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675ATM50m1 ATM3 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWatch OSFitbit OSNAWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables