Polar M600 vs. Fitbit Charge 2 vs. Moov Now vs. Fitbit Ionic vs. Fitbit Charge HR

 
M600
Charge 2
Now
Ionic
Charge HR
 PolarM600Remove Buy NowFitbitCharge 2Remove Buy NowMoovNowRemove Buy NowFitbitIonicRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$330$150$79$299$150
Release20162016201520172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days6 months4+ days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/an/a348x250NA
Size1.3 inchesn/an/a1.42NA
Touchn/an/an/aNA
TypeTFTOLEDn/aOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIPX8n/an/a50m1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aFitbit OSNA
Apps
Music

All Wearables