Garmin Vivosmart HR vs. Misfit Ray vs. Casio G-Shock GBA800 vs. Garmin 645 Music vs. Fitbit Flex

 
Vivosmart HR
Ray
G-Shock GBA800
645 Music
Flex
 GarminVivosmart HRRemove Buy NowMisfitRayRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarmin645 MusicRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$170$100$120$450$100
Release20152016201820182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months2 years7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution160 x 68n/a240 x 240NA
Size1.08 inchesn/a1.2 inchesNA
Touchn/aNA
Typen/aLEDMIPLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM20 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNA
Apps
Music

All Wearables