Garmin Fenix 3 vs. Casio G-Shock GBA800 vs. Michael Kors Grayson vs. Polar A370 vs. Samsung Gear Fit2 Pro vs. Michael Kors Grayson

 
Fenix 3
G-Shock GBA800
Grayson
A370
Gear Fit2 Pro
Grayson
 GarminFenix 3Remove Buy NowCasioG-Shock GBA800Remove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowSamsungGear Fit2 ProRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$500$120$350$179.95$199.99$350
Release201520182018201720172018

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks2 years24 hoursUp to 3 days2 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218453 x 454160 x 80216 x 432453x454
Size1.2 inches1.39 inches1.18 inches1.5 inches1.39 inches
Touch
TypeChroma LEDAMOLEDTFT LCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM20 ATM1 ATMWR305 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearTizen OSAndroid Wear
Apps
Music

All Wearables