Polar M600 vs. Fitbit Ionic vs. Fitbit Flex vs. Microsoft Band vs. Polar Loop

 
M600
Ionic
Flex
Band
Loop
 PolarM600Remove Buy NowFitbitIonicRemove Buy NowFitbitFlexRemove Buy NowMicrosoftBandRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$330$299$100$200$100
Release20162017201320142013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days4+ days5 days2 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240348x250NA320 x 106NA
Size1.3 inches1.42NA1.37 inchesNA
Touchn/aNA
TypeTFTOLEDLEDCapacitative TFTLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX850m1 ATMIP672 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearFitbit OSNANANA
Apps
Music

All Wearables