Garmin Forerunner 225 vs. Fitbit One vs. Casio G-Shock GBA800 vs. LG Watch Urbane 2 vs. Amazfit T-Rex

 
Forerunner 225
One
G-Shock GBA800
Watch Urbane 2
T-Rex
 GarminForerunner 225Remove Buy NowFitbitOneRemove Buy NowCasioG-Shock GBA800Remove Buy NowLGWatch Urbane 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$300$100$120$300$140
Release20152012201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration10 hours to 4 weeks10-14 days2 yearsNA20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a480 x 480360 x 360
Size1 inchn/a1.38 inches1.3 inches
Touch
Typen/aOLEDP-OLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplast Resistant20 ATMNA5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid WearBuild-in
Appsn/a
Musicn/a

All Wearables