Garmin Vivoactive HR vs. Fitbit Flex 2 vs. Polar M430 vs. Asus ZenWatch vs. Casio WSD-F20A

 
Vivoactive HR
Flex 2
M430
ZenWatch
WSD-F20A
 GarminVivoactive HRRemove Buy NowFitbitFlex 2Remove Buy NowPolarM430Remove Buy NowAsusZenWatchRemove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$250$100$255$150$399
Release20162016201720142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days30 hoursNA1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution148 x 205n/a128x128320 x 320320 x 320
Size1.38 inchesn/a1.4 inch1.63 inches1.32 inches
Touchn/a
Typen/aLEDLCDAMOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMWR30IP555 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/aAndroid WearWear OS
Apps
Music

All Wearables