Fitbit Charge 2 vs. Fitbit Zip vs. Casio G-Shock GBA800 vs. Diesel On Full Guard vs. Apple Watch Series 4

 
Charge 2
Zip
G-Shock GBA800
On Full Guard
Watch Series 4
 FitbitCharge 2Remove Buy NowFitbitZipRemove Buy NowCasioG-Shock GBA800Remove Buy NowDieselOn Full GuardRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$150$60$120$325$329
Release20162012201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months2 years1 dayNot Yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a454 x 454384 x 480
Sizen/an/a1.4 inches1.78 inches
Touchn/a
TypeOLEDn/aOMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aSplash Resistant20 ATMIP67Not Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0Watch OS 5
Apps
Music

All Wearables