Emporio Armani Connected vs. Huawei Watch 2 vs. Garmin Forerunner 45 vs. Xiaomi Mi Band 4 vs. Amazfit GTR

 
Connected
Watch 2
Forerunner 45
Mi Band 4
GTR
 Emporio ArmaniConnectedRemove Buy NowHuaweiWatch 2Remove Buy NowGarminForerunner 45Remove Buy NowXiaomiMi Band 4Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$245$350$199$25$199
Release20162017201920192019

Activity & Fitness

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

Battery

Duration6 months48 hours7 days20 days24 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/a480 x 480208 x 208120x240454 x 454
Sizen/a1.38 inches1.04 inches0.95 inches1.39 inches
Touchn/a
Typen/aP-OLEDLCDAMOLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATMIP685 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Built-inAMAZFIT OSBuild-in
Appsn/a
Music

All Wearables