Emporio Armani Connected vs. Amazfit Cor vs. Garmin 645 Music vs. Fitbit Alta HR vs. Apple Watch 7

 
Connected
Cor
645 Music
Alta HR
Watch 7
 Emporio ArmaniConnectedRemove Buy NowAmazfitCorRemove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$245$79.99$450$150$429
Release20162018201820172021

Activity & Fitness

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

Battery

Duration6 months12 days7 days7 days18 Hours
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 160240 x 240128 x 36396 x 484
Sizen/a1.23 inches1.2 inches1.4 inches1.9 inches
Touchn/a
Typen/aIPS LCDMIPOLEDMicroLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATM5 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatchOS 8
Appsn/a
Music

All Wearables