Polar M400 vs. Polar V800 vs. Sony SmartWatch 3 vs. TomTom Spark vs. Garmin Vivosmart HR

 
M400
V800
SmartWatch 3
Spark
Vivosmart HR
 PolarM400Remove Buy NowPolarV800Remove Buy NowSonySmartWatch 3Remove Buy NowTomTomSparkRemove Buy NowGarminVivosmart HRRemove Buy Now

Basic Info

Suggested Price$200$470$250$150$170
Release20142014201420152015

Activity & Fitness

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

Battery

Duration8 hours to 30 days13 hours to 30 days2 daysn/a5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 320n/a160 x 68
Sizen/an/a1.6 inchesn/a1.08 inches
Touch
Typen/an/aTFT LCDLCDn/a

Functions

Audio SpeakerAlerts onlyAlerts onlyBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM3 ATMIP685 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid Wearn/an/a
Apps
Music

All Wearables