Fitbit Blaze vs. Fitbit Flex 2 vs. Michael Kors Grayson vs. Fitbit Charge vs. Garmin Vivosport vs. Michael Kors Grayson

 
Blaze
Flex 2
Grayson
Charge
Vivosport
Grayson
 FitbitBlazeRemove Buy NowFitbitFlex 2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowGarminVivosportRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$100$350$130$199$350
Release201620162018201420172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days5 days24 hours7-10 days7 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a453 x 454NA72 x 144453x454
Sizen/an/a1.39 inchesNANA1.39 inches
Touchn/aNA
TypeLCDLEDAMOLEDOLEDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM1 ATM1 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearNAAndroid Wear
Apps
Music

All Wearables