Microsoft Band 2 vs. Casio G-Shock GBA800 vs. Garmin Forerunner 235 vs. Garmin Vivosmart 4 vs. Amazfit GTS

 
Band 2
G-Shock GBA800
Forerunner 235
Vivosmart 4
GTS
 MicrosoftBand 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowGarminForerunner 235Remove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$250$120$299.99$130$150
Release20152018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)2 years9 days7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128215 x 18048 x 128348 x 442
Size1.36 inches1.23 inches0.74 inches1.65 inches
Touch
TypeCapacitative TFTMIPOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX720 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OS
Apps
Music

All Wearables