Polar M400 vs. Sony SmartWatch 3 vs. Fossil Q Reveler vs. Garmin Vivosmart HR vs. Samsung Gear Fit2 Pro

 
M400
SmartWatch 3
Q Reveler
Vivosmart HR
Gear Fit2 Pro
 PolarM400Remove Buy NowSonySmartWatch 3Remove Buy NowFossilQ RevelerRemove Buy NowGarminVivosmart HRRemove Buy NowSamsungGear Fit2 ProRemove Buy Now

Basic Info

Suggested Price$200$250$125$170$199.99
Release20142014201520152017

Activity & Fitness

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

Battery

Duration8 hours to 30 days2 days7 days5 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320n/a160 x 68216 x 432
Sizen/a1.6 inchesn/a1.08 inches1.5 inches
Touchn/a
Typen/aTFT LCDn/an/aAMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP68IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/an/aTizen OS
Apps
Music

All Wearables