Casio G-Shock GBA800 vs. Samsung Gear Fit2 Pro vs. Xiaomi Mi Band 4 vs. HTC re Grip

 
G-Shock GBA800
Gear Fit2 Pro
Mi Band 4
re Grip
 CasioG-Shock GBA800Remove Buy NowSamsungGear Fit2 ProRemove Buy NowXiaomiMi Band 4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$120$199.99$25$199
Release2018201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years2 days20 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution216 x 432120x240160 x 32
Size1.5 inches0.95 inches1.8 inches
Touch
TypeAMOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATM5 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemTizen OSAMAZFIT OSNA
Apps
Music

All Wearables