HRM clock_info - does it obey the health settings for HRM off, 3m, 10m or always

Would it be better for battery life if it was following the health app settings of off, 3m, 10m or always on.

It'll update whenever the HRM is on, so if you've got it set to "update only on click" it'll update only when tapped or when the health app is measuring - so that'll do exactly what you want