Garmin Fenix 3 vs. LG Watch Style vs. Fitbit Flex vs. Garmin Forerunner 45 vs. Apple Series 6

 
Fenix 3
Watch Style
Flex
Forerunner 45
Series 6
 GarminFenix 3Remove Buy NowLGWatch StyleRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$500$249$100$199$399
Release20152017201320192020

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks5 days7 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218360 x 360NA208 x 208384 x 480
Size1.2 inches1.2 inchesNA1.04 inches40mm
TouchNA
TypeChroma LEDP-OLEDLEDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance10 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NABuilt-inWatchOS 5
Apps
Music

All Wearables