Fitbit Flex 2 vs. Fossil Q Dreamer vs. Asus VivoWatch vs. Michael Kors Grayson vs. Polar Loop vs. Michael Kors Grayson

 
Flex 2
Q Dreamer
VivoWatch
Grayson
Loop
Grayson
 FitbitFlex 2Remove Buy NowFossilQ DreamerRemove Buy NowAsusVivoWatchRemove Buy NowMichael KorsGraysonRemove Buy NowPolarLoopRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$125$160$350$100$350
Release201620152018201820132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days24 hours to 10 days24 hours5 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a128 x 128453 x 454NA453x454
Sizen/an/aNA1.39 inchesNA1.39 inches
Touchn/an/a
TypeLEDn/aNAAMOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMIP67IP671 ATM2 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aKoodOSAndroid WearNAAndroid Wear
Apps
Music

All Wearables