LG Watch Sport vs. Garmin Vivoactive 3 vs. Fitbit Alta HR vs. Garmin Forerunner 45 vs. Apple Series 6

 
Watch Sport
Vivoactive 3
Alta HR
Forerunner 45
Series 6
 LGWatch SportRemove Buy NowGarminVivoactive 3Remove Buy NowFitbitAlta HRRemove Buy NowGarminForerunner 45Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$349$299$150$199$399
Release20162017201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.45 days7 days7 days7 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 480240 x 240128 x 36208 x 208384 x 480
Size1.38 inches1.2 inches1.4 inches1.04 inches40mm
Touch
TypeP-OLEDMIPOLEDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Built-inWatchOS 5
Apps
Music

All Wearables