Ok for running, little bit expensive. GPS sometime doesn't work well. Some of my friends have white dot after few months used, i haven't yet.
As many smart watches came out with much cheaper prices, they come with fitness features as well, this watch became expensive
This is my 4th Garmin Forerunner. I owned models 405, 220, 230 and this 245 Music is impressive. With heart rate it offers much more detail into your overall fitness and most importantly, your recovery. The display is better than ever and I'm a big fan of buttons and this has 5. Battery is the best ever. Really don't have a con to talk about.
I wear it 24 hours a day and don't even notice its there. Need to wear it all the time to get the full recovery, sleep data.
I have not run with music for 2 years because my iPod Shuffle failed and they don't make them. I don't run with my phone. So the music in this is awesome.