Fitbit Charge 2 vs. Fitbit One vs. Casio G-Shock GBA800 vs. Garmin Vivofit 4 vs. Mobvoi TicWatch e2

 
Charge 2
One
G-Shock GBA800
Vivofit 4
TicWatch e2
 FitbitCharge 2Remove Buy NowFitbitOneRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminVivofit 4Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$150$100$120$79.95$200
Release20162012201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days10-14 days2 years1 year1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a88 x 88360 x 360
Sizen/an/aNA1.2 inches
Touchn/a
TypeOLEDOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aSplast Resistant20 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables