Samsung Gear S2 vs. Samsung Gear Fit2 vs. Casio G-Shock GBA800 vs. Garmin Vivosport vs. HTC re Grip

 
Gear S2
Gear Fit2
G-Shock GBA800
Vivosport
re Grip
 SamsungGear S2Remove Buy NowSamsungGear Fit2Remove Buy NowCasioG-Shock GBA800Remove Buy NowGarminVivosportRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$180$120$199$199
Release20152016201820172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days3-4 days2 years7 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360432 x 21672 x 144160 x 32
Size1.2 inches1.5 inchesNA1.8 inches
Touch
TypeSuper AMOLEDSuper AMOLEDMIPPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP6820 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenNA
Apps
Music

All Wearables