I sought a leaky shows brittle with dual display: it is exactly that! Easy to implement with little notice. Moves to the shower every day without fogging. Finally, not much more expensive than changing the battery in my old watch. For those who want to read the time at night, be warned it does not light and the figures and needles are not phosphorescent; for me it is not a problem because my eyesight does not allow me to read without glasses so I do not look at my watch at night!