Fitbit Flex 2 vs. Polar Loop 2 vs. Apple Watch Series 2 vs. Garmin Fenix 5x Plus

 
Flex 2
Loop 2
Watch Series 2
Fenix 5x Plus
 FitbitFlex 2Remove Buy NowPolarLoop 2Remove Buy NowAppleWatch Series 2Remove Buy NowGarminFenix 5x PlusRemove Buy Now

Basic Info

Suggested Price$100$120$269$850
Release2016201520162018

Activity & Fitness

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

Battery

Duration5 days8 days (without notifications)18 hours20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a340 x 272 or 390 x 312240 x 240
Sizen/an/a1.5 inches or 1.65 inches1.2 inches
Touchn/a
TypeLEDLEDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATM5ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OSWear OS
Apps
Music

All Wearables