Fitbit Flex 2 vs. LG Watch Style vs. Fitbit Charge vs. Garmin Vivosport vs. Garmin Forerunner 45

 
Flex 2
Watch Style
Charge
Vivosport
Forerunner 45
 FitbitFlex 2Remove Buy NowLGWatch StyleRemove Buy NowFitbitChargeRemove Buy NowGarminVivosportRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$100$249$130$199$199
Release20162017201420172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7-10 days7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a360 x 360NA72 x 144208 x 208
Sizen/a1.2 inchesNANA1.04 inches
Touchn/aNA
TypeLEDP-OLEDOLEDMIPLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP671 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NABuilt-in
Apps
Music

All Wearables