Garmin Vivosmart vs. Microsoft Band 2 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Amazfit GTR vs. Garmin VivoActive 4

 
Vivosmart
Band 2
Grayson
Grayson
GTR
VivoActive 4
 GarminVivosmartRemove Buy NowMicrosoftBand 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitGTRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$170$250$350$350$199$349
Release201420152018201820192019

Activity & Fitness

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

Battery

Duration7 days48 hours (without GPS)24 hours24 hours24 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 16320 x 128453 x 454453x454454 x 454260 x 260
Size1.41 inches1.36 inches1.39 inches1.39 inches1.39 inches1.3ionches
Touch
TypeOLEDCapacitative TFTAMOLEDAMOLEDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearAndroid WearBuild-inWear OS
Apps
Music

All Wearables