Apple Watch Series 3 vs. Garmin Forerunner 225 vs. Polar A360 vs. Fitbit Ionic vs. Garmin Vivoactive 3

 
Watch Series 3
Forerunner 225
A360
Ionic
Vivoactive 3
 AppleWatch Series 3Remove Buy NowGarminForerunner 225Remove Buy NowPolarA360Remove Buy NowFitbitIonicRemove Buy NowGarminVivoactive 3Remove Buy Now

Basic Info

Suggested Price$329$300$200$299$299
Release20172015201520172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours10 hours to 4 weeks12 days4+ days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312180 x 180160 x 80348x250240 x 240
Size1.5 inches or 1.65 inches1 inch1.18 inches1.421.2 inches
Touch
TypeAMOLEDn/an/aOLEDMIP

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMWR3050m5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4n/an/aFitbit OS
Appsn/a
Musicn/a

All Wearables