ASUS ZenWatch 2 vs. Fitbit Blaze vs. Polar M600 vs. Casio WSD-F20A vs. Fitbit Flex

 
ZenWatch 2
Blaze
M600
WSD-F20A
Flex
 ASUSZenWatch 2Remove Buy NowFitbitBlazeRemove Buy NowPolarM600Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$150$200$330$399$100
Release20162016201620182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 Days2 days1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a240 x 240320 x 320NA
Size1.63 inches or 1.45 inchn/a1.3 inches1.32 inchesNA
Touchn/aNA
TypeAMOLEDLCDTFTLCDLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aIPX85 ATM1 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid WearWear OSNA
Apps
Music

All Wearables