Polar M600 vs. Withings Activite Sapphire vs. Garmin Vivofit 4 vs. Garmin Vivosmart HR Plus vs. Microsoft Band

 
M600
Activite Sapphire
Vivofit 4
Vivosmart HR Plus
Band
 PolarM600Remove Buy NowWithingsActivite SapphireRemove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart HR PlusRemove Buy NowMicrosoftBandRemove Buy Now

Basic Info

Suggested Price$330$450$79.95$179$200
Release20162014201820172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days8 months1 year5 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a88 x 88160 x 68320 x 106
Size1.3 inches1.3 inchesNA0.5 inches x 0.8 inches1.37 inches
Touchn/a
TypeTFTAnalogNALCDCapacitative TFT

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM5 ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aNANA
Apps
Music

Wearables by Microsoft

Microsoft Band 2

All Wearables