so I can't gave the photo because I'm now using my phone and idk how to insert photo on it, but my garmin but to be more specific is my forerunner 255s music suddenly off tracking the heart rate data, idk what cause this but my heart rate sensor is stop tracking usually luke 3-4 hours, and this is already 2 or 3 times if I remember correctly, I just use this watch for 3 weeks in total. I do occasionally release my watch 30 minutes or 1 hour if my skin hetting itchy or irritated but I will remember it when I actually release my watch and I didn't remember releasing my watch for 3 hours straight, and yes I already try to reboot or restart it but no use, idk why maybe some bug in the software I guess?