Pebble Time Round vs. Polar Loop 2 vs. Garmin 645 Music vs. Misfit Shine vs. Garmin Forerunner 45

 
Time Round
Loop 2
645 Music
Shine
Forerunner 45
 PebbleTime RoundRemove Buy NowPolarLoop 2Remove Buy NowGarmin645 MusicRemove Buy NowMisfitShineRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$200$120$450$70$199
Release20152015201820132019

Activity & Fitness

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

Battery

Duration2 days8 days (without notifications)7 days6 months7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolutionn/an/a240 x 240NA208 x 208
Sizeroundn/a1.2 inchesNA1.04 inches
TouchNA
Typee-paperLEDMIPNALCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX72 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNABuilt-in
Apps
Music

All Wearables