Fitbit Flex 2 vs. Microsoft Band 2 vs. Michael Kors Access Sofie vs. Michael Kors Grayson vs. Garmin Vivosmart 3 vs. Michael Kors Grayson

 
Flex 2
Band 2
Access Sofie
Grayson
Vivosmart 3
Grayson
 FitbitFlex 2Remove Buy NowMicrosoftBand 2Remove Buy NowMichael KorsAccess SofieRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$250$395$350$139.99$350
Release201620152017201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)1 day24 hours5 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 128390 x 390 1.19 inches453 x 45464 x 128453x454
Sizen/a1.36 inches1.39 inchesNA1.39 inches
Touchn/aAMOLDED
TypeLEDCapacitative TFTAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX71 ATM1 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0Android WearAndroid Wear
Apps
Music

All Wearables