Microsoft Band 2 vs. Amazfit Stratos vs. Michael Kors Grayson vs. Fitbit Versa 2 vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Band 2
Stratos
Grayson
Versa 2
Grayson
T-Rex
 MicrosoftBand 2Remove Buy NowAmazfitStratosRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitVersa 2Remove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$199$350$199$350$140
Release201520182018201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)5 days24 hours5 days24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128320 x 300453 x 454300 x 300453x454360 x 360
Size1.36 inches1.34 inches1.39 inches1.34 inches1.39 inches1.3 inches
Touch
TypeCapacitative TFTOLEDAMOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM1 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryAndroid WearBuild-inAndroid WearBuild-in
Apps
Music

All Wearables