ASUS ZenWatch 2 vs. Samsung Gear S2 vs. Casio WSD-F20A vs. Motorola Moto 360 (1st Gen) vs. Amazfit GTR

 
ZenWatch 2
Gear S2
WSD-F20A
Moto 360 (1st Gen)
GTR
 ASUSZenWatch 2Remove Buy NowSamsungGear S2Remove Buy NowCasioWSD-F20ARemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$300$399$150$199
Release20162015201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2-3 days1 day1 day24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution320 x 320360 x 360320 x 320320 x 260454 x 454
Size1.63 inches or 1.45 inch1.2 inches1.32 inches1.56 inches1.39 inches
Touch
TypeAMOLEDSuper AMOLEDLCDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP685 ATMIP675 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearTizenWear OSAndroid WearBuild-in
Apps
MusicNA

All Wearables