Polar M400 vs. Sony SmartWatch 3 vs. TomTom Adventurer vs. Fitbit Alta vs. Diesel On Full Guard

 
M400
SmartWatch 3
Adventurer
Alta
On Full Guard
 PolarM400Remove Buy NowSonySmartWatch 3Remove Buy NowTomTomAdventurerRemove Buy NowFitbitAltaRemove Buy NowDieselOn Full GuardRemove Buy Now

Basic Info

Suggested Price$200$250$350$130$325
Release20142014201620162017

Activity & Fitness

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

Battery

Duration8 hours to 30 days2 daysn/a5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320n/an/a454 x 454
Sizen/a1.6 inchesn/an/a1.4 inches
Touchn/a
Typen/aTFT LCDn/aOLEDOMOLED

Functions

Audio SpeakerAlerts onlyBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP685 ATMn/aIP67

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/aAndroid Wearn/an/aAndroid Wear 2.0
Apps
Music

Wearables by Diesel

Diesel On Full Guard 2.5

All Wearables