Garmin Forerunner 225 vs. Garmin Vivofit 3 vs. Fitbit Ionic vs. Garmin Fenix 5 vs. Asus ZenWatch

 
Forerunner 225
Vivofit 3
Ionic
Fenix 5
ZenWatch
 GarminForerunner 225Remove Buy NowGarminVivofit 3Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5Remove Buy NowAsusZenWatchRemove Buy Now

Basic Info

Suggested Price$300$100$299$599.99$150
Release20152016201720172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks1 year4+ days2 WeeksNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 18064 x 64348x250240 x 240320 x 320
Size1 inch0.55 inches1.421.2 inches1.63 inches
Touch
Typen/an/aOLEDnaAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM50m10 ATMIP55

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/aFitbit OSAndroid Wear
Appsn/a
Musicn/a

All Wearables