Polar M400 vs. Fitbit Zip vs. Diesel On Full Guard vs. Garmin Vivofit 4 vs. Misfit Speedo Shine

 
M400
Zip
On Full Guard
Vivofit 4
Speedo Shine
 PolarM400Remove Buy NowFitbitZipRemove Buy NowDieselOn Full GuardRemove Buy NowGarminVivofit 4Remove Buy NowMisfitSpeedo ShineRemove Buy Now

Basic Info

Suggested Price$200$60$325$79.95$80
Release20142012201720182015

Activity & Fitness

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

Battery

Duration8 hours to 30 days6 months1 day1 year6 months
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolutionn/an/a454 x 45488 x 88NA
Sizen/an/a1.4 inchesNANA
TouchNA
Typen/an/aOMOLEDNANA

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMSplash ResistantIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0NA
Apps
Music

All Wearables