Polar M600 vs. Withings Activite Pop vs. Withings Activite Sapphire vs. Withings Activite Steel vs. Withings Go

 
M600
Activite Pop
Activite Sapphire
Activite Steel
Go
 PolarM600Remove Buy NowWithingsActivite PopRemove Buy NowWithingsActivite SapphireRemove Buy NowWithingsActivite SteelRemove Buy NowWithingsGoRemove Buy Now

Basic Info

Suggested Price$330$150$450$170$80
Release20162015201420152016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days8 months8 months8 months8 months
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/an/an/an/a
Size1.3 inches1.3 inches1.3 inches1.3 inchesn/a
Touchn/an/a
TypeTFTAnalogAnalogAnalogE-Ink

Functions

Audio SpeakerAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM5 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/an/an/a
Appsn/a
Music

All Wearables