Fitbit Charge 2 vs. Fitbit Zip vs. Garmin Forerunner 935 vs. Casio G-Shock GBA800 vs. Garmin Vivosmart 4

 
Charge 2
Zip
Forerunner 935
G-Shock GBA800
Vivosmart 4
 FitbitCharge 2Remove Buy NowFitbitZipRemove Buy NowGarminForerunner 935Remove Buy NowCasioG-Shock GBA800Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$60$500$120$130
Release20162012201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 monthsUp to 2 weeks2 years7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a240 x 24048 x 128
Sizen/an/a1.2 inches0.74 inches
Touchn/a
TypeOLEDn/aLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aSplash Resistant5 ATM20 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/a
Apps
Music

All Wearables