Garmin Fenix 3 vs. Fitbit Flex 2 vs. Fitbit One vs. Casio G-Shock GBA800 vs. Jaybird Reign

 
Fenix 3
Flex 2
One
G-Shock GBA800
Reign
 GarminFenix 3Remove Buy NowFitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowCasioG-Shock GBA800Remove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$500$100$100$120$150
Release20152016201220182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks5 days10-14 days2 years5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution218 x 218n/an/aNA
Size1.2 inchesn/an/aNA
Touchn/aNA
TypeChroma LEDLEDOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATMSplast Resistant20 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNA
Apps
Music

All Wearables