ASUS ZenWatch 2 vs. Fitbit One vs. Fitbit Ionic vs. Fitbit Charge 3 vs. Garmin Vivosmart 3

 
ZenWatch 2
One
Ionic
Charge 3
Vivosmart 3
 ASUSZenWatch 2Remove Buy NowFitbitOneRemove Buy NowFitbitIonicRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$150$100$299$150$139.99
Release20162012201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a10-14 days4+ days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320n/a348x25066 x 1864 x 128
Size1.63 inches or 1.45 inchn/a1.42.721 inchesNA
Touch
TypeAMOLEDOLEDOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67Splast Resistant50m5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aFitbit OSNA
Apps
Music

All Wearables