Fitbit Flex 2 vs. Garmin Vivofit 3 vs. Garmin Fenix 5X vs. Garmin Fenix 5x Plus vs. Pebble Core

 
Flex 2
Vivofit 3
Fenix 5X
Fenix 5x Plus
Core
 FitbitFlex 2Remove Buy NowGarminVivofit 3Remove Buy NowGarminFenix 5XRemove Buy NowGarminFenix 5x PlusRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$100$100$699$850$99
Release20162016201720182016

Activity & Fitness

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

Battery

Duration5 days1 yearUp to 12 days20 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a64 x 64240 x240240 x 240NA
Sizen/a0.55 inches1.2 inches1.2 inchesNA
Touchn/aNA
TypeLEDn/aNAMIPNA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM10 ATM10 ATMNA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aWear OSNA
Apps
Music

All Wearables