Huawei Watch vs. Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Michael Kors Grayson vs. Jaybird Reign vs. Michael Kors Grayson

 
Watch
Flex 2
Vivosmart HR
Grayson
Reign
Grayson
 HuaweiWatchRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowMichael KorsGraysonRemove Buy NowJaybirdReignRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$349$100$170$350$150$350
Release201520162015201820152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days5 days24 hours5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution400 x 400n/a160 x 68453 x 454NA453x454
Size1.4 inchesn/a1.08 inches1.39 inchesNA1.39 inches
Touchn/aNA
TypeAMOLEDLEDn/aAMOLEDLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM1 ATMNA1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aAndroid WearNAAndroid Wear
Apps
Musicn/a

All Wearables