I believe 5S+ users had more issues with BT music connectivity in this thread (anecdotal): https://forums.garmin.com/forum/on-t...es-for-5/page2
Hello people. I live in the APAC region (Aus) and I completely get the differences between the aforementioned models (size, weight, battery life etc). I'm looking for some guidance on which is less buggy and more reliable between the 2 (gps accuracy, hr accuracy, bluetooth consistency etc). For clarity, I have GarminConnect on iOS (iPhone8+), GarminExpress on MacOS, a Rhythm+ armband for HR, Treblab BT sports in-ear headphones and speed/cadence sensors on my bike. Some advice would be greatly appreciated. Thanks in anticipation.