Polar M400 vs. Garmin Vivofit 3 vs. Motorola Moto 360 (1st Gen) vs. Pebble Time 2 vs. Diesel On Full Guard 2.5

 
M400
Vivofit 3
Moto 360 (1st Gen)
Time 2
On Full Guard 2.5
 PolarM400Remove Buy NowGarminVivofit 3Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowPebbleTime 2Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$200$100$150$199$325
Release20142016201420162018

Activity & Fitness

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

Battery

Duration8 hours to 30 days1 year1 day10 days4 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a64 x 64320 x 260NA454x454
Sizen/a0.55 inches1.56 inchesNA1.39 inches
Touch
Typen/an/aLCDe-paper

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMIP673 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearPebble OSWear OS
Apps
MusicNA

Wearables by Diesel

Diesel On Full Guard

All Wearables