Garmin Vivofit 3 vs. Microsoft Band 2 vs. Michael Kors Grayson vs. Microsoft Band vs. Polar A370 vs. Michael Kors Grayson

 
Vivofit 3
Band 2
Grayson
Band
A370
Grayson
 GarminVivofit 3Remove Buy NowMicrosoftBand 2Remove Buy NowMichael KorsGraysonRemove Buy NowMicrosoftBandRemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$250$350$200$179.95$350
Release201620152018201420172018

Activity & Fitness

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

Battery

Duration1 year48 hours (without GPS)24 hours2 daysUp to 3 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64320 x 128453 x 454320 x 106160 x 80453x454
Size0.55 inches1.36 inches1.39 inches1.37 inches1.18 inches1.39 inches
Touch
Typen/aCapacitative TFTAMOLEDCapacitative TFTTFT LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX71 ATMIP67WR301 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearNAAndroid Wear
Apps
Music

All Wearables