Emporio Armani Connected vs. Amazfit Cor vs. Polar A370 vs. Apple Watch Series 4 vs. Garmin Forerunner 45

 
Connected
Cor
A370
Watch Series 4
Forerunner 45
 Emporio ArmaniConnectedRemove Buy NowAmazfitCorRemove Buy NowPolarA370Remove Buy NowAppleWatch Series 4Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$245$79.99$179.95$329$199
Release20162018201720182019

Activity & Fitness

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

Battery

Duration6 months12 daysUp to 3 daysNot Yet7 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/a80 x 160160 x 80384 x 480208 x 208
Sizen/a1.23 inches1.18 inches1.78 inches1.04 inches
Touchn/a
Typen/aIPS LCDTFT LCDMicroLEDLCD

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATM5 ATMWR30Not Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OS 5Built-in
Appsn/a
Music

All Wearables