Amazfit Bip vs. Amazfit Cor vs. Casio WSD-F20A vs. LG G Watch R vs. Amazfit T-Rex

 
Bip
Cor
WSD-F20A
G Watch R
T-Rex
 AmazfitBipRemove Buy NowAmazfitCorRemove Buy NowCasioWSD-F20ARemove Buy NowLGG Watch RRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$99.99$79.99$399$300$140
Release20182018201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 days12 days1 day2 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution176 x 17680 x 160320 x 320320 x 320360 x 360
Size1.28 inches1.23 inches1.32 inches1.3 inches1.3 inches
Touch
TypeNAIPS LCDLCDP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid WearBuild-in
Apps
Music

All Wearables