Casio G-Shock GBA800 vs. Sony SmartBand vs. Garmin Forerunner 45 vs. Amazfit GTS

 
G-Shock GBA800
SmartBand
Forerunner 45
GTS
 CasioG-Shock GBA800Remove Buy NowSonySmartBandRemove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$120$100$199$150
Release2018201420192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years5 days7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
ResolutionNA208 x 208348 x 442
SizeNA1.04 inches1.65 inches
TouchNA
TypeNALCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATMIP585 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNABuilt-inWear OS
Apps
Music

All Wearables