Garmin Fenix 3 vs. Fitbit One vs. Amazfit Arc vs. Diesel On Full Guard 2.5 vs. Garmin Vivosmart 4

 
Fenix 3
One
Arc
On Full Guard 2.5
Vivosmart 4
 GarminFenix 3Remove Buy NowFitbitOneRemove Buy NowAmazfitArcRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$500$100$69.99$325$130
Release20152012201620182018

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks10-14 days20 days4 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/a72 x40454x45448 x 128
Size1.2 inchesn/a0.42 inches1.39 inches0.74 inches
Touch
TypeChroma LEDOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMSplast ResistantIP673 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables