Fitbit Flex 2 vs. Garmin 645 Music vs. Garmin Fenix 5X vs. Garmin Forerunner 235 vs. LG G Watch

 
Flex 2
645 Music
Fenix 5X
Forerunner 235
G Watch
 FitbitFlex 2Remove Buy NowGarmin645 MusicRemove Buy NowGarminFenix 5XRemove Buy NowGarminForerunner 235Remove Buy NowLGG WatchRemove Buy Now

Basic Info

Suggested Price$100$450$699$299.99$230
Release20162018201720172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 daysUp to 12 days9 days1.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240240 x240215 x 180280 x 280
Sizen/a1.2 inches1.2 inches1.23 inches1.65 inches
Touchn/a
TypeLEDMIPNAMIPIPS LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM10 ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear
Apps
Music

All Wearables