Fitbit Ionic vs. Garmin Forerunner 935 vs. LG Watch Style vs. Polar M430 vs. Garmin Vivosmart 4

 
Ionic
Forerunner 935
Watch Style
M430
Vivosmart 4
 FitbitIonicRemove Buy NowGarminForerunner 935Remove Buy NowLGWatch StyleRemove Buy NowPolarM430Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$299$500$249$255$130
Release20172017201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ daysUp to 2 weeks30 hours7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250240 x 240360 x 360128x12848 x 128
Size1.421.2 inches1.2 inches1.4 inch0.74 inches
Touch
TypeOLEDLCDP-OLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m5 ATMIP67WR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid Wear 2
Apps
Music

All Wearables