Polar M600 vs. Withings Activite Steel vs. Fitbit Zip vs. Garmin Vivosmart vs. Fitbit Ionic

 
M600
Activite Steel
Zip
Vivosmart
Ionic
 PolarM600Remove Buy NowWithingsActivite SteelRemove Buy NowFitbitZipRemove Buy NowGarminVivosmartRemove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$330$170$60$170$299
Release20162015201220142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days8 months6 months7 days4+ days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/an/a128 x 16348x250
Size1.3 inches1.3 inchesn/a1.41 inches1.42
Touchn/a
TypeTFTAnalogn/aOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATMSplash Resistant5 ATM50m

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/an/aFitbit OS
Apps
Music

All Wearables