Fitbit Charge 2 vs. Asus VivoWatch vs. Casio G-Shock GBA800 vs. Fitbit Charge vs. HTC re Grip

 
Charge 2
VivoWatch
G-Shock GBA800
Charge
re Grip
 FitbitCharge 2Remove Buy NowAsusVivoWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitChargeRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$160$120$130$199
Release20162018201820142020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days24 hours to 10 days2 years7-10 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 128NA160 x 32
Sizen/aNANA1.8 inches
Touchn/aNA
TypeOLEDNAOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistancen/aIP6720 ATM1 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aKoodOSNANA
Apps
Music

All Wearables