Motorola Moto 360 (2nd Gen) vs. Polar A360 vs. Apple Watch vs. Casio G-Shock GBA800 vs. Fitbit Alta HR

 
Moto 360 (2nd Gen)
A360
Watch
G-Shock GBA800
Alta HR
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarA360Remove Buy NowAppleWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$300$200$349$120$150
Release20152015201520182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days12 days18 hours2 years7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330160 x 80340 x 272 or 390 x 312128 x 36
Size1.37 inches or 1.56 inches1.18 inches1.5 inches or 1.65 inches1.4 inches
Touch
TypeLCDn/aAMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67WR30IPX720 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWatch OS
Apps
Musicn/a

All Wearables