Fitbit Charge 2 vs. Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Apple Watch Series 2 vs. LG Watch Sport

 
Charge 2
Flex 2
Vivosmart HR
Watch Series 2
Watch Sport
 FitbitCharge 2Remove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowAppleWatch Series 2Remove Buy NowLGWatch SportRemove Buy Now

Basic Info

Suggested Price$150$100$170$269$349
Release20162016201520162016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days5 days18 hours1.45 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a160 x 68340 x 272 or 390 x 312480 x 480
Sizen/an/a1.08 inches1.5 inches or 1.65 inches1.38 inches
Touchn/an/a
TypeOLEDLEDn/aAMOLEDP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM5ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWatch OSAndroid Wear 2
Apps
Music

All Wearables