Garmin Forerunner 225 vs. Polar Loop 2 vs. Garmin Forerunner 235 vs. Pebble Core vs. Garmin Forerunner 45

 
Forerunner 225
Loop 2
Forerunner 235
Core
Forerunner 45
 GarminForerunner 225Remove Buy NowPolarLoop 2Remove Buy NowGarminForerunner 235Remove Buy NowPebbleCoreRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$300$120$299.99$99$199
Release20152015201720162019

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks8 days (without notifications)9 daysNA7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a215 x 180NA208 x 208
Size1 inchn/a1.23 inchesNA1.04 inches
TouchNA
Typen/aLEDMIPNALCD

Functions

Audio Speaker22
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATM5 ATMNA5 ATM

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

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

All Wearables