Apple Watch Series 3 vs. Polar Loop 2 vs. LG Watch Style vs. Garmin Fenix 5x Plus vs. Fitbit Flex

 
Watch Series 3
Loop 2
Watch Style
Fenix 5x Plus
Flex
 AppleWatch Series 3Remove Buy NowPolarLoop 2Remove Buy NowLGWatch StyleRemove Buy NowGarminFenix 5x PlusRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$329$120$249$850$100
Release20172015201720182013

Activity & Fitness

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

Battery

Duration18 hours8 days (without notifications)20 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a360 x 360240 x 240NA
Size1.5 inches or 1.65 inchesn/a1.2 inches1.2 inchesNA
TouchNA
TypeAMOLEDLEDP-OLEDMIPLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATMIP6710 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aAndroid Wear 2Wear OSNA
Apps
Music

All Wearables