Garmin Forerunner 225 vs. Fitbit Ionic vs. Garmin Fenix 5s vs. LG Watch Style vs. Fitbit Flex

 
Forerunner 225
Ionic
Fenix 5s
Watch Style
Flex
 GarminForerunner 225Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5sRemove Buy NowLGWatch StyleRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$300$299$599.99$249$100
Release20152017201720172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks4+ daysUp to 9 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180348x250218x 218360 x 360NA
Size1 inch1.421.1 inches1.2 inchesNA
TouchNA
Typen/aOLEDnaP-OLEDLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m10ATMIP671 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aFitbit OSAndroid Wear 2NA
Appsn/a
Musicn/a

All Wearables