Emporio Armani Connected vs. Samsung Gear Fit2 vs. Michael Kors Grayson vs. Polar A370 vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Connected
Gear Fit2
Grayson
A370
Grayson
T-Rex
 Emporio ArmaniConnectedRemove Buy NowSamsungGear Fit2Remove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$245$180$350$179.95$350$140
Release201620162018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/a
Oxygenn/a
Sleep
Steps
Swimn/a

Battery

Duration6 months3-4 days24 hoursUp to 3 days24 hours20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFCn/a
Wi-Fin/a

Display

Colorn/a
Resolutionn/a432 x 216453 x 454160 x 80453x454360 x 360
Sizen/a1.5 inches1.39 inches1.18 inches1.39 inches1.3 inches
Touchn/a
Typen/aSuper AMOLEDAMOLEDTFT LCDAMOLEDAMOLED

Functions

Audio Speakern/aBluetooth
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATMIP681 ATMWR301 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenAndroid WearAndroid WearBuild-in
Appsn/a
Music

All Wearables