Hi I have a Garmin forerunner 245 music . This replaced my apple watch. I found the battery life frustrating on the apple watch. I love the Garmin watch however when I set it to run, the average pace is all over the place and only tells me what I have actually done at the end of each KM. The apple watch showed you consistently what your pace was while you were running which made it easier to time your run for running events. Has anyone else found this, is this the case with all Garmin watches ?