Fitbit Alta vs. Samsung Gear Fit2 vs. Casio G-Shock GBA800 vs. Fitbit Flex vs. Diesel On Full Guard 2.5

 
Alta
Gear Fit2
G-Shock GBA800
Flex
On Full Guard 2.5
 FitbitAltaRemove Buy NowSamsungGear Fit2Remove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitFlexRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$130$180$120$100$325
Release20162016201820132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days3-4 days2 years5 days4 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a432 x 216NA454x454
Sizen/a1.5 inchesNA1.39 inches
Touchn/aNA
TypeOLEDSuper AMOLEDLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP6820 ATM1 ATM3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aTizenNAWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables