Casio WSD-F20A vs. Garmin Forerunner 235 vs. LG Watch Urbane vs. LG G Watch R vs. Amazfit T-Rex

 
WSD-F20A
Forerunner 235
Watch Urbane
G Watch R
T-Rex
 CasioWSD-F20ARemove Buy NowGarminForerunner 235Remove Buy NowLGWatch UrbaneRemove Buy NowLGG Watch RRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$399$299.99$245$300$140
Release20182017201520142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration1 day9 daysNA2 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNAn/a
MacNAn/a
WindowsNAn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-FiNA

Display

Color
Resolution320 x 320215 x 180320 x 320320 x 320360 x 360
Size1.32 inches1.23 inches1.3 inches1.3 inches1.3 inches
Touch
TypeLCDMIPP-OLEDP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP67IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid WearAndroid WearBuild-in
Apps
Music

All Wearables