Swimming Pool: Interval timer field does not display tenths and hundredths of a second (mm:ss.00)

Hi everyone,
On the Fenix 8, the "interval time" field (in the rest screen) only shows minutes and seconds (mm:ss) and does not display tenths and hundredths of a second (mm:ss.00). On the Fenix 3, however, it does show mm:ss.00.
I don't like this setup. While I'm swimming, I don't care about seeing tenths of a second, but when I've completed each individual interval, I want to see the exact time down to the hundredth.
I suggest that Garmin modify the timer fields so that when the lap button is pressed, the recorded time also includes tenths and hundredths of a second.