Motorola Moto 360 (2nd Gen) vs. Withings Activite Steel vs. Fitbit Zip vs. Withings Go vs. Polar Loop

 
Moto 360 (2nd Gen)
Activite Steel
Zip
Go
Loop
 MotorolaMoto 360 (2nd Gen)Remove Buy NowWithingsActivite SteelRemove Buy NowFitbitZipRemove Buy NowWithingsGoRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$300$170$60$80$100
Release20152015201220162013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days8 months6 months8 months5 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 325 or 360 x 330n/an/an/aNA
Size1.37 inches or 1.56 inches1.3 inchesn/an/aNA
Touchn/a
TypeLCDAnalogn/aE-InkLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMSplash Resistant5 ATM2 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables