Garmin Forerunner 225 vs. Fitbit Alta vs. LG Watch Sport vs. Polar Loop vs. Garmin VivoActive 4

 
Forerunner 225
Alta
Watch Sport
Loop
VivoActive 4
 GarminForerunner 225Remove Buy NowFitbitAltaRemove Buy NowLGWatch SportRemove Buy NowPolarLoopRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$300$130$349$100$349
Release20152016201620132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days1.45 days5 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a480 x 480NA260 x 260
Size1 inchn/a1.38 inchesNA1.3ionches
Touchn/a
Typen/aOLEDP-OLEDLEDMIP

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIP682 ATM5 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/aAndroid Wear 2NAWear OS
Appsn/a
Musicn/a

All Wearables