Fitbit Flex 2 vs. Casio G-Shock GBA800 vs. Fitbit Flex vs. Garmin Forerunner 45 vs. LG G Watch R

 
Flex 2
G-Shock GBA800
Flex
Forerunner 45
G Watch R
 FitbitFlex 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy NowLGG Watch RRemove Buy Now

Basic Info

Suggested Price$100$120$100$199$300
Release20162018201320192014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 years5 days7 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/aNA208 x 208320 x 320
Sizen/aNA1.04 inches1.3 inches
Touchn/aNA
TypeLEDLEDLCDP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATM1 ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNABuilt-inAndroid Wear
Apps
Music

All Wearables