I am so sick of this product. I have a Spark + music which I am lucky to still have as the third strap has just broken (that's three straps in less than three years). Are we expected to go through a strap every year? This watch was used for moderate running (three times a week) but in the past year, due to injury, it has just been worn as a watch. I do no high-impact activities. This strap has seriously just sat on my wrist. I don't wear it at night or in the shower even. This is my only Tom Tom product and I'm pretty fed up with it.