Polar A360 vs. New Balance RunIQ vs. Casio WSD-F20A vs. Fitbit Flex vs. Polar Loop

 
A360
RunIQ
WSD-F20A
Flex
Loop
 PolarA360Remove Buy NowNew BalanceRunIQRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitFlexRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$200$299$399$100$100
Release20152017201820132013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days24 hours (5 hrs w GPS and heart rate)1 day5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 80400 x 400320 x 320NANA
Size1.18 inches1.39 inches1.32 inchesNANA
TouchNA
Typen/aAMOLEDLCDLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR305 ATM5 ATM1 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 1.5Wear OSNANA
Apps
Music

All Wearables