Polar M600 vs. Garmin Vivosmart vs. Misfit Ray vs. Casio WSD-F20A

 
M600
Vivosmart
Ray
WSD-F20A
 PolarM600Remove Buy NowGarminVivosmartRemove Buy NowMisfitRayRemove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$330$170$100$399
Release2016201420162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days7 days6 months1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240128 x 16n/a320 x 320
Size1.3 inches1.41 inchesn/a1.32 inches
Touchn/an/a
TypeTFTOLEDLEDLCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aWear OS
Apps
Music

All Wearables