Apple Watch Series 3 vs. Garmin Forerunner 225 vs. Garmin Forerunner 735XT vs. Fitbit Ionic vs. Garmin Vivosmart HR Plus

 
Watch Series 3
Forerunner 225
Forerunner 735XT
Ionic
Vivosmart HR Plus
 AppleWatch Series 3Remove Buy NowGarminForerunner 225Remove Buy NowGarminForerunner 735XTRemove Buy NowFitbitIonicRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$329$300$450$299$179
Release20172015201620172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours10 hours to 4 weeks14 hours to 11 days4+ days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312180 x 180215 x 180348x250160 x 68
Size1.5 inches or 1.65 inches1 inch1.23 inches1.420.5 inches x 0.8 inches
Touchn/a
TypeAMOLEDn/an/aOLEDLCD

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM50m5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables