Polar M400 vs. Garmin Fenix 5s Plus vs. Garmin Vivofit 4 vs. Pebble Core vs. Mobvoi TicWatch S2

 
M400
Fenix 5s Plus
Vivofit 4
Core
TicWatch S2
 PolarM400Remove Buy NowGarminFenix 5s PlusRemove Buy NowGarminVivofit 4Remove Buy NowPebbleCoreRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$200$799$79.95$99$180
Release20142018201820162019

Activity & Fitness

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

Battery

Duration8 hours to 30 days7 days1 yearNA2 DAYS
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 24088 x 88NA400 x 400
Sizen/a1.2 inchesNANA1.39 inches
TouchNA
Typen/aMIPNANAOLED

Functions

Audio SpeakerAlerts only
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM10 ATM5 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aWear OSNAWear OS
Apps
Music

All Wearables