Garmin Forerunner 225 vs. Polar Loop 2 vs. Polar Loop vs. Garmin Forerunner 45 vs. Garmin Instinct

 
Forerunner 225
Loop 2
Loop
Forerunner 45
Instinct
 GarminForerunner 225Remove Buy NowPolarLoop 2Remove Buy NowPolarLoopRemove Buy NowGarminForerunner 45Remove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$300$120$100$199$300
Release20152015201320192018

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks8 days (without notifications)5 days7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/aNA208 x 208128 x 128
Size1 inchn/aNA1.04 inches0.9 inches
Touch
Typen/aLEDLEDLCDOMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATM2 ATM5 ATM10 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aNABuilt-in
Appsn/a
Musicn/a

All Wearables