Fitbit Blaze vs. Garmin Fenix 3 vs. Fitbit Flex 2 vs. Fitbit Ionic vs. Diesel On Full Guard 2.5

 
Blaze
Fenix 3
Flex 2
Ionic
On Full Guard 2.5
 FitbitBlazeRemove Buy NowGarminFenix 3Remove Buy NowFitbitFlex 2Remove Buy NowFitbitIonicRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$200$500$100$299$325
Release20162015201620172018

Activity & Fitness

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

Battery

Duration5 Days50 hours to 6 weeks5 days4+ days4 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/an/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a218 x 218n/a348x250454x454
Sizen/a1.2 inchesn/a1.421.39 inches
Touchn/a
TypeLCDChroma LEDLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a10 ATM5 ATM50m3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aFitbit OSWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables