Garmin Fenix 3 vs. Garmin Vivosmart HR vs. Garmin Forerunner 935 vs. Casio G-Shock GBA800 vs. Fitbit Flex

 
Fenix 3
Vivosmart HR
Forerunner 935
G-Shock GBA800
Flex
 GarminFenix 3Remove Buy NowGarminVivosmart HRRemove Buy NowGarminForerunner 935Remove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$500$170$500$120$100
Release20152015201720182013

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks5 daysUp to 2 weeks2 years5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218160 x 68240 x 240NA
Size1.2 inches1.08 inches1.2 inchesNA
TouchNA
TypeChroma LEDn/aLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM5 ATM20 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNA
Apps
Music

All Wearables