Casio G-Shock GBA800 vs. Samsung Galaxy Watch vs. Samsung Gear 2 vs. Samsung Gear Sport vs. HTC re Grip

 
G-Shock GBA800
Galaxy Watch
Gear 2
Gear Sport
re Grip
 CasioG-Shock GBA800Remove Buy NowSamsungGalaxy WatchRemove Buy NowSamsungGear 2Remove Buy NowSamsungGear SportRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$120$330$300$299.99$199
Release20182018201420172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2 years7 days2-3 days2 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 360320 x 320360 x 360160 x 32
Size1.2 inches or 1.3 inches1.63 inches1.2 inches1.8 inches
Touch
TypeAMOLEDSuper AMOLEDSuper AMOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATM5 ATMIP675 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemTizen OSTizen OSTizen OSNA
Apps
MusicSpotify

All Wearables