Fitbit Alta vs. Garmin Vivosmart HR vs. Fitbit Ionic vs. Garmin Fenix 5s vs. Casio G-Shock GBA800

 
Alta
Vivosmart HR
Ionic
Fenix 5s
G-Shock GBA800
 FitbitAltaRemove Buy NowGarminVivosmart HRRemove Buy NowFitbitIonicRemove Buy NowGarminFenix 5sRemove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$130$170$299$599.99$120
Release20162015201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days4+ daysUp to 9 days2 years
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68348x250218x 218
Sizen/a1.08 inches1.421.1 inches
Touchn/a
TypeOLEDn/aOLEDna

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM50m10ATM20 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aFitbit OS
Apps
Music

All Wearables