NSTimer in TableView cells

[UconnAggie]

Hello,
I am trying to think of the best way to implement multiple timers that show up in my tableView. Basically, the user will select a row and that will start a timer that shows up in the selected cell. Then, if they select a different cell, another timer will start and show up in the newly selected cell. The timers should also stay accurate when switching through different subviews.

Any suggestions on the best way to do this?

Thanks!