Polar M600 vs. Diesel On Full Guard vs. Garmin Fenix 5X vs. Apple Watch Series 5 vs. Fitbit Inspire 3

 
M600
On Full Guard
Fenix 5X
Watch Series 5
Inspire 3
 PolarM600Remove Buy NowDieselOn Full GuardRemove Buy NowGarminFenix 5XRemove Buy NowAppleWatch Series 5Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$330$325$699$329$100
Release20162017201720192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days1 dayUp to 12 daysNot Yet10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240454 x 454240 x240384 x 48032x18
Size1.3 inches1.4 inches1.2 inches1.78 Inches46 inches
Touchn/a
TypeTFTOMOLEDNAMicroLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP6710 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wear 2.0WatchOS 5
Apps
Music

All Wearables