Polar A360 vs. ASUS ZenWatch 3 vs. Casio WSD-F20A vs. Motorola Moto 360 (1st Gen) vs. Jaybird Reign

 
A360
ZenWatch 3
WSD-F20A
Moto 360 (1st Gen)
Reign
 PolarA360Remove Buy NowASUSZenWatch 3Remove Buy NowCasioWSD-F20ARemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$200$229$399$150$150
Release20152017201820142015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days48 hours1 day1 day5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 80400 x 400320 x 320320 x 260NA
Size1.18 inches1.39 inches1.32 inches1.56 inchesNA
TouchNA
Typen/aAMOLEDLCDLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR305 ATMIP67NA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Wear OSAndroid WearNA
Apps
MusicNA

All Wearables