Garmin Forerunner 225 vs. Polar Loop 2 vs. Fitbit Ionic vs. Asus VivoWatch vs. Garmin Fenix 5X

 
Forerunner 225
Loop 2
Ionic
VivoWatch
Fenix 5X
 GarminForerunner 225Remove Buy NowPolarLoop 2Remove Buy NowFitbitIonicRemove Buy NowAsusVivoWatchRemove Buy NowGarminFenix 5XRemove Buy Now

Basic Info

Suggested Price$300$120$299$160$699
Release20152015201720182017

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks8 days (without notifications)4+ days24 hours to 10 daysUp to 12 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a348x250128 x 128240 x240
Size1 inchn/a1.42NA1.2 inches
Touch
Typen/aLEDOLEDNANA

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM2 ATM50mIP6710 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aFitbit OSKoodOS
Appsn/a
Musicn/a

All Wearables