Microsoft Band 2 vs. Misfit Ray vs. Polar M430 vs. Casio WSD-F20A vs. Garmin Vivofit 4

 
Band 2
Ray
M430
WSD-F20A
Vivofit 4
 MicrosoftBand 2Remove Buy NowMisfitRayRemove Buy NowPolarM430Remove Buy NowCasioWSD-F20ARemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$250$100$255$399$79.95
Release20152016201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)6 months30 hours1 day1 year
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 128n/a128x128320 x 32088 x 88
Size1.36 inchesn/a1.4 inch1.32 inchesNA
Touchn/a
TypeCapacitative TFTLEDLCDLCDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATMWR305 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables