Casio G-Shock GBA800 vs. Samsung Gear 2 vs. Fitbit Charge vs. Garmin Vivosmart 3 vs. Garmin Vivosmart HR Plus

 
G-Shock GBA800
Gear 2
Charge
Vivosmart 3
Vivosmart HR Plus
 CasioG-Shock GBA800Remove Buy NowSamsungGear 2Remove Buy NowFitbitChargeRemove Buy NowGarminVivosmart 3Remove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$120$300$130$139.99$179
Release20182014201420172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2 years2-3 days7-10 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320NA64 x 128160 x 68
Size1.63 inchesNANA0.5 inches x 0.8 inches
TouchNA
TypeSuper AMOLEDOLEDOLEDLCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATMIP671 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizen OSNANA
Apps
Music

All Wearables