Polar M600 vs. Garmin Forerunner 935 vs. New Balance RunIQ vs. Fitbit Flex vs. Garmin Vivofit 4

 
M600
Forerunner 935
RunIQ
Flex
Vivofit 4
 PolarM600Remove Buy NowGarminForerunner 935Remove Buy NowNew BalanceRunIQRemove Buy NowFitbitFlexRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$330$500$299$100$79.95
Release20162017201720132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 daysUp to 2 weeks24 hours (5 hrs w GPS and heart rate)5 days1 year
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240240 x 240400 x 400NA88 x 88
Size1.3 inches1.2 inches1.39 inchesNANA
Touchn/aNA
TypeTFTLCDAMOLEDLEDNA

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wear 1.5NA
Apps
Music

All Wearables