Fitbit Flex 2 vs. Amazfit Cor vs. Casio G-Shock GBA800 vs. Diesel On Full Guard 2.5 vs. Skagen Falster 2

 
Flex 2
Cor
G-Shock GBA800
On Full Guard 2.5
Falster 2
 FitbitFlex 2Remove Buy NowAmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowSkagenFalster 2Remove Buy Now

Basic Info

Suggested Price$100$79.99$120$325$199
Release20162018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days12 days2 years4 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a80 x 160454x454320 x 320
Sizen/a1.23 inches1.39 inches1.19 inches
Touchn/a
TypeLEDIPS LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM20 ATM3 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWear OS
Apps
Music

All Wearables