Fitbit One vs. Casio G-Shock GBA800 vs. Garmin 645 Music vs. Garmin Fenix 5X vs. Garmin Vivosmart 4

 
One
G-Shock GBA800
645 Music
Fenix 5X
Vivosmart 4
 FitbitOneRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarmin645 MusicRemove Buy NowGarminFenix 5XRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$100$120$450$699$130
Release20122018201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days2 years7 daysUp to 12 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240240 x24048 x 128
Sizen/a1.2 inches1.2 inches0.74 inches
Touch
TypeOLEDMIPNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant20 ATM5 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/a
Apps
Music

All Wearables