How do I set a repeated countdown on Sense?

[LeonSports]

How to set a repeated countdown (if available)?

Moderator Edit: Clarified subject

[DramaQueenDiva]

Hi @LeonSports, I don't think those are available, but you're welcome to suggest it on the "Feature Suggestions" board.

[Rich_Laue]

I believe it has already been suggested. 

Save countdown time on Sense

[LeonSports]

Repeated countdown means indefinite countdown continuously which helps measure the time for every 100m, say in 400m, 800m or above distance.

[Rich_Laue]

So you are not asking about the countdown timer. 

You can set your tracker to display the time and pace for a set distance. As an example, every 100 meters

[LeonSports]

Sorry that the above message is not clear. The need of count down because I have to run within the time for every 100m along the whole distance. I need keep my pace within the preset time. For example, I need run 100m within 17s, the watch will notify me by alarm/vibration for 17s and I have to reach 100m at the same time. If I could arrive 100m less than 17m, I need slow down a bit to adjust my next 100m (34s for total 200m and so on). Therefore, the watch has to notify me every 17s for the whole process. Thank you.

[Guy_]

Hi @LeonSports - SimpleTimer from the Gallery will do repeating count downs.

However if you want to do several things at the same time that is not possible unless you have an app that is specifically designed for it. Have a look at other clocks or Apps that may already have the right combination for you.

[LeonSports]

Casio G shock can do this simple thing but too bulky. Thanks

[Guy_]

@LeonSports-  The Fitbit OS can only run a Clock or an App as its basically mono task.

With Fitbit Studio you can write your own product to do it how you want, if you can't find one that suits.

[LeonSports]

Yes, this is the way. Thanks