Polar M400 vs. Fitbit Ionic vs. Basis Peak vs. Fitbit Versa

 
M400
Ionic
Peak
Versa
 PolarM400Remove Buy NowFitbitIonicRemove Buy NowBasisPeakRemove Buy NowFitbitVersaRemove Buy Now

Basic Info

Suggested Price$200$299$200$199.99
Release2014201720142018

Activity & Fitness

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

Battery

Duration8 hours to 30 days4+ days4 days4 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a348x250168 x 144300 x300
Sizen/a1.421.25 inches1.34 inches
Touch
Typen/aOLEDLCDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM50m5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSNA
Apps
Music

All Wearables