In that case do not use it, there is generally no requirement for it.
Not if you have a forerunner 235, it should be quite useful in theory.
Unfortunately, yes you are stuck with it. I feel your pain.
@Mickie_Cricket started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
In that case do not use it, there is generally no requirement for it.