Fossil Q Reveler vs. Garmin Vivosmart HR vs. Casio G-Shock GBA800 vs. Garmin 645 Music vs. Apple Watch Series 4

 
Q Reveler
Vivosmart HR
G-Shock GBA800
645 Music
Watch Series 4
 FossilQ RevelerRemove Buy NowGarminVivosmart HRRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarmin645 MusicRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$125$170$120$450$329
Release20152015201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days2 years7 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a160 x 68240 x 240384 x 480
Sizen/a1.08 inches1.2 inches1.78 inches
Touchn/a
Typen/an/aMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM20 ATM5 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OS 5
Apps
Music

All Wearables