Fossil Q Grant vs. Polar M600 vs. Casio WSD-F20A vs. Michael Kors Access Sofie vs. Fitbit Charge

 
Q Grant
M600
WSD-F20A
Access Sofie
Charge
 FossilQ GrantRemove Buy NowPolarM600Remove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$175$330$399$395$130
Release20152016201820172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days1 day1 day7-10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240320 x 320390 x 390 1.19 inchesNA
Sizen/a1.3 inches1.32 inchesNA
Touchn/an/aAMOLDEDNA
Typen/aTFTLCDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIPX85 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWear OSAndroid Wear 2.0NA
Apps
Music

All Wearables