Fitbit Flex 2 vs. Garmin Forerunner 935 vs. LG Watch Sport vs. Casio G-Shock GBA800 vs. Jaybird Reign

 
Flex 2
Forerunner 935
Watch Sport
G-Shock GBA800
Reign
 FitbitFlex 2Remove Buy NowGarminForerunner 935Remove Buy NowLGWatch SportRemove Buy NowCasioG-Shock GBA800Remove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$100$500$349$120$150
Release20162017201620182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 2 weeks1.45 days2 years5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240480 x 480NA
Sizen/a1.2 inches1.38 inchesNA
Touchn/aNA
TypeLEDLCDP-OLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP6820 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NA
Apps
Music

All Wearables