Motorola Moto 360 (2nd Gen) vs. Polar A360 vs. Amazfit Arc vs. Samsung Live vs. Fitbit Alta HR

 
Moto 360 (2nd Gen)
A360
Arc
Live
Alta HR
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarA360Remove Buy NowAmazfitArcRemove Buy NowSamsungLiveRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$300$200$69.99$200$150
Release20152015201620142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days12 days20 days1 Day7 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 8072 x40320 x 320128 x 36
Size1.37 inches or 1.56 inches1.18 inches0.42 inches1.63 inches1.4 inches
Touch
TypeLCDn/aOLEDSuper AMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
VibrationNA
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67WR30IP67IP67

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid Wear
Apps
Musicn/a

All Wearables