ASUS ZenWatch 2 vs. Fitbit Surge vs. Garmin Vivosmart HR vs. Fitbit Ionic vs. Diesel On Full Guard 2.5

 
ZenWatch 2
Surge
Vivosmart HR
Ionic
On Full Guard 2.5
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowGarminVivosmart HRRemove Buy NowFitbitIonicRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$150$250$170$299$325
Release20162016201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days5 days4+ days4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a160 x 68348x250454x454
Size1.63 inches or 1.45 inch1.26 inches1.08 inches1.421.39 inches
Touch
TypeAMOLEDMonochrome LCDn/aOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM50m3 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aFitbit OSWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables