Polar M600 vs. Polar Loop vs. Apple Watch Series 4 vs. Garmin Instinct

 
M600
Loop
Watch Series 4
Instinct
 PolarM600Remove Buy NowPolarLoopRemove Buy NowAppleWatch Series 4Remove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$330$100$329$300
Release2016201320182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 daysNot Yet14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240NA384 x 480128 x 128
Size1.3 inchesNA1.78 inches0.9 inches
Touchn/a
TypeTFTLEDMicroLEDOMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX82 ATMNot Yet10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNAWatch OS 5
Apps
Music

All Wearables