Fitbit Surge vs. Motorola Moto 360 Sport vs. Samsung Gear Fit2 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Amazfit GTR

 
Surge
Moto 360 Sport
Gear Fit2
Grayson
Grayson
GTR
 FitbitSurgeRemove Buy NowMotorolaMoto 360 SportRemove Buy NowSamsungGear Fit2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$250$199$180$350$350$199
Release201620162016201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Duration7 daysn/a3-4 days24 hours24 hours24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a432 x 216453 x 454453x454454 x 454
Size1.26 inches1.37 inches1.5 inches1.39 inches1.39 inches1.39 inches
Touch
TypeMonochrome LCDLCDSuper AMOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speakern/aBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/aIP681 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearTizenAndroid WearAndroid WearBuild-in
Apps
Musicn/a

All Wearables