Microsoft Band 2 vs. Polar Loop 2 vs. Fitbit Flex vs. Pebble Core vs. Garmin Forerunner 45

 
Band 2
Loop 2
Flex
Core
Forerunner 45
 MicrosoftBand 2Remove Buy NowPolarLoop 2Remove Buy NowFitbitFlexRemove Buy NowPebbleCoreRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$250$120$100$99$199
Release20152015201320162019

Activity & Fitness

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

Battery

Duration48 hours (without GPS)8 days (without notifications)5 daysNA7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128n/aNANA208 x 208
Size1.36 inchesn/aNANA1.04 inches
TouchNANA
TypeCapacitative TFTLEDLEDNALCD

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX72 ATM1 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aNANABuilt-in
Apps
Music

All Wearables