Fitbit Flex 2 vs. Garmin Vivofit 3 vs. Diesel On Full Guard vs. Pebble Core vs. Diesel On Full Guard 2.5

 
Flex 2
Vivofit 3
On Full Guard
Core
On Full Guard 2.5
 FitbitFlex 2Remove Buy NowGarminVivofit 3Remove Buy NowDieselOn Full GuardRemove Buy NowPebbleCoreRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$100$100$325$99$325
Release20162016201720162018

Activity & Fitness

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

Battery

Duration5 days1 year1 dayNA4 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a64 x 64454 x 454NA454x454
Sizen/a0.55 inches1.4 inchesNA1.39 inches
Touchn/aNA
TypeLEDn/aOMOLEDNA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP67NA3 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aAndroid Wear 2.0NAWear OS
Apps
Music

All Wearables