Fitbit Flex 2 vs. Garmin Fenix 5 vs. Basis Peak vs. Diesel On Full Guard 2.5 vs. Garmin Vivosmart 4

 
Flex 2
Fenix 5
Peak
On Full Guard 2.5
Vivosmart 4
 FitbitFlex 2Remove Buy NowGarminFenix 5Remove Buy NowBasisPeakRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$100$599.99$200$325$130
Release20162017201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 Weeks4 days4 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240168 x 144454x45448 x 128
Sizen/a1.2 inches1.25 inches1.39 inches0.74 inches
Touchn/a
TypeLEDnaLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OS
Apps
Music

All Wearables