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

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

Basic Info

Suggested Price$120$300$130$179$100
Release20182014201420172013

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 PhoneNANANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320NA160 x 68NA
Size1.63 inchesNA0.5 inches x 0.8 inchesNA
TouchNA
TypeSuper AMOLEDOLEDLCDLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATMIP671 ATM5 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizen OSNANANA
Apps
Music

All Wearables