Fitbit Ionic vs. Garmin Fenix 5s vs. LG Watch Sport vs. Garmin Forerunner 45 vs. Apple Series 6

 
Ionic
Fenix 5s
Watch Sport
Forerunner 45
Series 6
 FitbitIonicRemove Buy NowGarminFenix 5sRemove Buy NowLGWatch SportRemove Buy NowGarminForerunner 45Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$299$599.99$349$199$399
Release20172017201620192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ daysUp to 9 days1.45 days7 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250218x 218480 x 480208 x 208384 x 480
Size1.421.1 inches1.38 inches1.04 inches40mm
Touch
TypeOLEDnaP-OLEDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance50m10ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid Wear 2Built-inWatchOS 5
Apps
Music

All Wearables