Fitbit Charge 2 vs. Fitbit Ionic vs. Garmin Fenix 5s vs. LG Watch Sport vs. Garmin Vivosmart 4

 
Charge 2
Ionic
Fenix 5s
Watch Sport
Vivosmart 4
 FitbitCharge 2Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5sRemove Buy NowLGWatch SportRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$299$599.99$349$130
Release20162017201720162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4+ daysUp to 9 days1.45 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a348x250218x 218480 x 48048 x 128
Sizen/a1.421.1 inches1.38 inches0.74 inches
Touchn/a
TypeOLEDOLEDnaP-OLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a50m10ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSAndroid Wear 2
Apps
Music

All Wearables