Polar M600 vs. Fitbit Flex 2 vs. Polar A360 vs. Fitbit Charge HR vs. Garmin Venu

 
M600
Flex 2
A360
Charge HR
Venu
 PolarM600Remove Buy NowFitbitFlex 2Remove Buy NowPolarA360Remove Buy NowFitbitCharge HRRemove Buy NowGarminVenuRemove Buy Now

Basic Info

Suggested Price$330$100$200$150$299
Release20162016201520152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days12 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/a160 x 80NA390 x 390
Size1.3 inchesn/a1.18 inchesNA1.2 inches
Touchn/an/aNA
TypeTFTLEDn/aOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATMWR301 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aNAWear OS
Apps
Music

All Wearables