Fitbit One vs. Casio G-Shock GBA800 vs. Polar A370 vs. Garmin Forerunner 45 vs. LG G Watch R

 
One
G-Shock GBA800
A370
Forerunner 45
G Watch R
 FitbitOneRemove Buy NowCasioG-Shock GBA800Remove Buy NowPolarA370Remove Buy NowGarminForerunner 45Remove Buy NowLGG Watch RRemove Buy Now

Basic Info

Suggested Price$100$120$179.95$199$300
Release20122018201720192014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days2 yearsUp to 3 days7 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 80208 x 208320 x 320
Sizen/a1.18 inches1.04 inches1.3 inches
Touch
TypeOLEDTFT LCDLCDP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant20 ATMWR305 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aBuilt-inAndroid Wear
Apps
Music

All Wearables