Motorola Moto 360 (2nd Gen) vs. Fitbit One vs. Casio WSD-F20A vs. LG G Watch R vs. Amazfit T-Rex

 
Moto 360 (2nd Gen)
One
WSD-F20A
G Watch R
T-Rex
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitOneRemove Buy NowCasioWSD-F20ARemove Buy NowLGG Watch RRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$300$100$399$300$140
Release20152012201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days10-14 days1 day2 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a320 x 320320 x 320360 x 360
Size1.37 inches or 1.56 inchesn/a1.32 inches1.3 inches1.3 inches
Touch
TypeLCDOLEDLCDP-OLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67Splast Resistant5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWear OSAndroid WearBuild-in
Apps
Musicn/a

All Wearables