Fitbit Blaze vs. Fitbit Charge 2 vs. Fitbit Ionic vs. LG Watch Sport vs. Garmin Vivofit 4

 
Blaze
Charge 2
Ionic
Watch Sport
Vivofit 4
 FitbitBlazeRemove Buy NowFitbitCharge 2Remove Buy NowFitbitIonicRemove Buy NowLGWatch SportRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$200$150$299$349$79.95
Release20162016201720162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days5 days4+ days1.45 days1 year
Rechargeable

Compatibility

Android
iOS
Windows PhonePartial
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a348x250480 x 48088 x 88
Sizen/an/a1.421.38 inchesNA
Touchn/a
TypeLCDOLEDOLEDP-OLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/an/a50mIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OSAndroid Wear 2
Apps
Music

All Wearables