Michael Kors Grayson vs. Xiaomi Mi Band vs. Garmin Forerunner 45 vs. Michael Kors Grayson vs. Xiaomi Mi Band 4 vs. Amazfit GTS

 
Grayson
Mi Band
Forerunner 45
Grayson
Mi Band 4
GTS
 Michael KorsGraysonRemove Buy NowXiaomiMi BandRemove Buy NowGarminForerunner 45Remove Buy NowMichael KorsGraysonRemove Buy NowXiaomiMi Band 4Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$350$15$199$350$25$150
Release201820152019201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours30 days7 days24 hours20 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution453 x 454NA208 x 208453x454120x240348 x 442
Size1.39 inchesNA1.04 inches1.39 inches0.95 inches1.65 inches
TouchNA
TypeAMOLEDNALCDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATMIP675 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNABuilt-inAndroid WearAMAZFIT OSWear OS
Apps
Music

All Wearables