Polar M600 vs. Moov Now vs. Casio WSD-F20A vs. Garmin Vivosport vs. Jaybird Reign

 
M600
Now
WSD-F20A
Vivosport
Reign
 PolarM600Remove Buy NowMoovNowRemove Buy NowCasioWSD-F20ARemove Buy NowGarminVivosportRemove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$330$79$399$199$150
Release20162015201820172015

Activity & Fitness

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

Battery

Duration2 days6 months1 day7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a320 x 32072 x 144NA
Size1.3 inchesn/a1.32 inchesNANA
Touchn/an/aNA
TypeTFTn/aLCDMIPLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIPX8n/a5 ATM5 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWear OSNA
Apps
Music

All Wearables