Polar A360 vs. Fitbit Ionic vs. Fitbit Versa 2 vs. Garmin Forerunner 45

 
A360
Ionic
Versa 2
Forerunner 45
 PolarA360Remove Buy NowFitbitIonicRemove Buy NowFitbitVersa 2Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$200$299$199$199
Release2015201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days4+ days5 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 80348x250300 x 300208 x 208
Size1.18 inches1.421.34 inches1.04 inches
Touch
Typen/aOLEDAMOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR3050m5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSBuild-inBuilt-in
Apps
Music

All Wearables