Misfit Phase vs. Polar M400 vs. TomTom Spark vs. Apple Watch vs. Fitbit Alta HR

 
Phase
M400
Spark
Watch
Alta HR
 MisfitPhaseRemove Buy NowPolarM400Remove Buy NowTomTomSparkRemove Buy NowAppleWatchRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$175$200$150$349$150
Release20162014201520152017

Activity & Fitness

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

Battery

Duration6 months8 hours to 30 daysn/a18 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a340 x 272 or 390 x 312128 x 36
Sizen/an/an/a1.5 inches or 1.65 inches1.4 inches
Touchn/a
Typen/an/aLCDAMOLEDOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATMIPX7

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aWatch OS
Apps
Music

All Wearables