Motorola Moto 360 (2nd Gen) vs. Fitbit Zip vs. Polar A360 vs. Withings Go

 
Moto 360 (2nd Gen)
Zip
A360
Go
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitZipRemove Buy NowPolarA360Remove Buy NowWithingsGoRemove Buy Now

Basic Info

Suggested Price$300$60$200$80
Release2015201220152016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days6 months12 days8 months
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 325 or 360 x 330n/a160 x 80n/a
Size1.37 inches or 1.56 inchesn/a1.18 inchesn/a
Touchn/a
TypeLCDn/an/aE-Ink

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67Splash ResistantWR305 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/an/a
Appsn/a
Musicn/a

All Wearables