Apple Watch Series 3 vs. Garmin Vivoactive HR vs. Amazfit Cor vs. Casio G-Shock GBA800 vs. Fitbit Versa

 
Watch Series 3
Vivoactive HR
Cor
G-Shock GBA800
Versa
 AppleWatch Series 3Remove Buy NowGarminVivoactive HRRemove Buy NowAmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitVersaRemove Buy Now

Basic Info

Suggested Price$329$250$79.99$120$199.99
Release20172016201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours13 hours to 8 days12 days2 years4 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312148 x 20580 x 160300 x300
Size1.5 inches or 1.65 inches1.38 inches1.23 inches1.34 inches
Touch
TypeAMOLEDn/aIPS LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM20 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/a
Apps
Music

All Wearables