Fitbit Flex 2 vs. Diesel On Full Guard vs. Fitbit Versa vs. Garmin Vivoactive 3 vs. Fitbit Charge

 
Flex 2
On Full Guard
Versa
Vivoactive 3
Charge
 FitbitFlex 2Remove Buy NowDieselOn Full GuardRemove Buy NowFitbitVersaRemove Buy NowGarminVivoactive 3Remove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$100$325$199.99$299$130
Release20162017201820172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 day4 days7 days7-10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a454 x 454300 x300240 x 240NA
Sizen/a1.4 inches1.34 inches1.2 inchesNA
Touchn/aNA
TypeLEDOMOLEDOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0NA
Apps
Music

All Wearables