Apple Watch Series 3 vs. Polar M400 vs. Diesel On Full Guard vs. Misfit Flare vs. Apple Watch 8

 
Watch Series 3
M400
On Full Guard
Flare
Watch 8
 AppleWatch Series 3Remove Buy NowPolarM400Remove Buy NowDieselOn Full GuardRemove Buy NowMisfitFlareRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$329$200$325$59.95$499
Release20172014201720172022

Activity & Fitness

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

Battery

Duration18 hours8 hours to 30 days1 day4 months18 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a454 x 454NA340 x 272 or 390 x 312
Size1.5 inches or 1.65 inchesn/a1.4 inchesNA1.5 inches or 1.65 inches
Touch
TypeAMOLEDn/aOMOLEDLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aAndroid Wear 2.0WatchOS 9
Apps
Music

All Wearables