I'm new to watches, and was initially looking for a watch that was an analog watch and had both day and date indicators and could be seen in the dark, and was affordable. It seems difficult to find a cheap (relative of course) watch with good lume, and both day and date so I ended up with a timex, T2N227. I like the watch very much, but my problem is it is only water resistant to 30 meters, and I would like it if the watch were more durable and I could wear it in the shower. From reading as much as I could here on the topic of water resistance I realize that not much can be done to increase the water resistance of a watch, so I was wondering if anyone could tell me the likelihood of finding a compatible more durable/water resistant case to swap, or if such a thing would even be easily possible. If not, does anyone know of a watch that is cheap, easy to see at night (either by lume,EL, LED etc) and has day and date?