Fitbit Versa vs. Michael Kors Grayson vs. Fitbit Flex vs. Polar A370 vs. Samsung Gear Fit2 Pro vs. Michael Kors Grayson

 
Versa
Grayson
Flex
A370
Gear Fit2 Pro
Grayson
 FitbitVersaRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitFlexRemove Buy NowPolarA370Remove Buy NowSamsungGear Fit2 ProRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$199.99$350$100$179.95$199.99$350
Release201820182013201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4 days24 hours5 daysUp to 3 days2 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution300 x300453 x 454NA160 x 80216 x 432453x454
Size1.34 inches1.39 inchesNA1.18 inches1.5 inches1.39 inches
TouchNA
TypeOLEDAMOLEDLEDTFT LCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM1 ATMWR305 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNATizen OSAndroid Wear
Apps
Music

All Wearables