Emporio Armani Connected vs. Fitbit Charge 2 vs. Garmin Vivofit 3 vs. Garmin 645 Music vs. Apple Watch 7

 
Connected
Charge 2
Vivofit 3
645 Music
Watch 7
 Emporio ArmaniConnectedRemove Buy NowFitbitCharge 2Remove Buy NowGarminVivofit 3Remove Buy NowGarmin645 MusicRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$245$150$100$450$429
Release20162016201620182021

Activity & Fitness

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

Battery

Duration6 months5 days1 year7 days18 Hours
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/an/a64 x 64240 x 240396 x 484
Sizen/an/a0.55 inches1.2 inches1.9 inches
Touchn/an/a
Typen/aOLEDn/aMIPMicroLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATMn/a5 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWatchOS 8
Appsn/a
Music

All Wearables