Fit 3 : chronometer font size

Hello,

I just bought a Fit 3, but I'm a little disappointed about the custimization possibilities because I don't see many except for the watch face that can be changed, and I really would have liked to have this kind of possibility with the simple chronometer app.

Actually, this app just shows the numbers in a straight line, which means they are quite small. So, is there a possibility to change how ther are shown on the screen the I could have big fonts, like they are in the watch panel ?

If there is any incidence, my phone is not a Samsung one but a Google Pixel.