Fitbit Flex 2 vs. LG G Watch vs. Michael Kors Grayson vs. Polar Loop vs. Michael Kors Grayson vs. Fitbit Sense 2

 
Flex 2
G Watch
Grayson
Loop
Grayson
Sense 2
 FitbitFlex 2Remove Buy NowLGG WatchRemove Buy NowMichael KorsGraysonRemove Buy NowPolarLoopRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$100$230$350$100$350$300
Release201620142018201320182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1.5 days24 hours5 days24 hours6 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a280 x 280453 x 454NA453x454336x336
Sizen/a1.65 inches1.39 inchesNA1.39 inches1.59 inches
Touchn/a
TypeLEDIPS LCDAMOLEDLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP671 ATM2 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid WearNAAndroid Wear
Apps
Music

All Wearables