Fitbit One vs. Fossil Explorist vs. Michael Kors Grayson vs. Microsoft Band vs. Polar Loop vs. Michael Kors Grayson

 
One
Explorist
Grayson
Band
Loop
Grayson
 FitbitOneRemove Buy NowFossilExploristRemove Buy NowMichael KorsGraysonRemove Buy NowMicrosoftBandRemove Buy NowPolarLoopRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$255$350$200$100$350
Release201220182018201420132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days24 hours24 hours2 days5 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a454 x454453 x 454320 x 106NA453x454
Sizen/a1.4 inches1.39 inches1.37 inchesNA1.39 inches
Touch
TypeOLEDAMOLEDAMOLEDCapacitative TFTLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP671 ATMIP672 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid WearNANAAndroid Wear
Apps
Music

All Wearables