Audio prompts are only available based on distance (every half km, km etc) but it would be great if audio prompts could also announce time elapsed (every 1 min, 5 mins etc). This would be great for timing things like couch to 5k, intervals, etc. But it would also be great when people only have a fixed amount of time to be active in (eg a lunch break) and want to keep track of time without having to check the time.