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

 
Flex 2
Bip
G-Shock GBA800
On Full Guard
On Full Guard 2.5
 FitbitFlex 2Remove Buy NowAmazfitBipRemove Buy NowCasioG-Shock GBA800Remove Buy NowDieselOn Full GuardRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$100$99.99$120$325$325
Release20162018201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days30 days2 years1 day4 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a176 x 176454 x 454454x454
Sizen/a1.28 inches1.4 inches1.39 inches
Touchn/a
TypeLEDNAOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP6820 ATMIP673 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Wear OS
Apps
Music

All Wearables