Fitbit One vs. Garmin Fenix 5 vs. Garmin Fenix 5s vs. Casio G-Shock GBA800 vs. Fitbit Flex

 
One
Fenix 5
Fenix 5s
G-Shock GBA800
Flex
 FitbitOneRemove Buy NowGarminFenix 5Remove Buy NowGarminFenix 5sRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$100$599.99$599.99$120$100
Release20122017201720182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days2 WeeksUp to 9 days2 years5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240218x 218NA
Sizen/a1.2 inches1.1 inchesNA
TouchNA
TypeOLEDnanaLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant10 ATM10ATM20 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNA
Apps
Music

All Wearables