Fitbit Blaze vs. Polar M600 vs. Fitbit Flex 2 vs. Fitbit Zip

 
Blaze
M600
Flex 2
Zip
 FitbitBlazeRemove Buy NowPolarM600Remove Buy NowFitbitFlex 2Remove Buy NowFitbitZipRemove Buy Now

Basic Info

Suggested Price$200$330$100$60
Release2016201620162012

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days2 days5 days6 months
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/an/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240n/an/a
Sizen/a1.3 inchesn/an/a
Touchn/an/a
TypeLCDTFTLEDn/a

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX85 ATMSplash Resistant

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/an/a
Apps
Music

All Wearables