Garmin Forerunner 225 vs. Fitbit Ionic vs. Garmin Fenix 5s vs. Acer Liquid Leap vs. Garmin 645 Music

 
Forerunner 225
Ionic
Fenix 5s
Liquid Leap
645 Music
 GarminForerunner 225Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5sRemove Buy NowAcerLiquid LeapRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$300$299$599.99$90$450
Release20152017201720152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks4+ daysUp to 9 days5 to 7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180348x250218x 218128 x 32240 x 240
Size1 inch1.421.1 inches1 inch1.2 inches
Touch
Typen/aOLEDnaOLEDMIP

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m10ATMIPX45 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aFitbit OS
Appsn/a
Musicn/a

All Wearables