Fitbit Blaze vs. Polar M600 vs. Fitbit Flex 2 vs. Casio WSD-F20A vs. Michael Kors Access Runway

 
Blaze
M600
Flex 2
WSD-F20A
Access Runway
 FitbitBlazeRemove Buy NowPolarM600Remove Buy NowFitbitFlex 2Remove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$200$330$100$399$350
Release20162016201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days2 days5 days1 day1 day
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240n/a320 x 320390 x 390
Sizen/a1.3 inchesn/a1.32 inches1.19 inches
Touchn/an/a
TypeLCDTFTLEDLCDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX85 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/aWear OSWear OS
Apps
Music

All Wearables