Emporio Armani Connected vs. Asus VivoWatch vs. Garmin 645 Music vs. Apple Watch Series 4 vs. HTC re Grip

 
Connected
VivoWatch
645 Music
Watch Series 4
re Grip
 Emporio ArmaniConnectedRemove Buy NowAsusVivoWatchRemove Buy NowGarmin645 MusicRemove Buy NowAppleWatch Series 4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$245$160$450$329$199
Release20162018201820182020

Activity & Fitness

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

Battery

Duration6 months24 hours to 10 days7 daysNot Yet5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

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

Display

Colorn/a
Resolutionn/a128 x 128240 x 240384 x 480160 x 32
Sizen/aNA1.2 inches1.78 inches1.8 inches
Touchn/a
Typen/aNAMIPMicroLEDPMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/aNA
Ultraviolet Sensorn/a
Water Resistance10 ATMIP675 ATMNot YetIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aKoodOSWatch OS 5NA
Appsn/a
Music

All Wearables