Fitbit Flex 2 vs. Garmin Forerunner 935 vs. Michael Kors Grayson vs. Fitbit Alta HR vs. Amazfit Verge vs. Michael Kors Grayson

 
Flex 2
Forerunner 935
Grayson
Alta HR
Verge
Grayson
 FitbitFlex 2Remove Buy NowGarminForerunner 935Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitAlta HRRemove Buy NowAmazfitVergeRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$500$350$150$160$350
Release201620172018201720192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 2 weeks24 hours7 days5 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240453 x 454128 x 36454x454453x454
Sizen/a1.2 inches1.39 inches1.4 inches1.39 inches1.39 inches
Touchn/a
TypeLEDLCDAMOLEDOLEDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMIP681 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAMAZFIT OSAndroid Wear
Apps
Music

All Wearables