Garmin Vivoactive HR vs. Garmin Forerunner 935 vs. Casio WSD-F20A vs. Diesel On Full Guard vs. Fitbit Flex

 
Vivoactive HR
Forerunner 935
WSD-F20A
On Full Guard
Flex
 GarminVivoactive HRRemove Buy NowGarminForerunner 935Remove Buy NowCasioWSD-F20ARemove Buy NowDieselOn Full GuardRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$250$500$399$325$100
Release20162017201820172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 daysUp to 2 weeks1 day1 day5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205240 x 240320 x 320454 x 454NA
Size1.38 inches1.2 inches1.32 inches1.4 inchesNA
TouchNA
Typen/aLCDLCDOMOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid Wear 2.0NA
Apps
Music

All Wearables