What's a good dressy watch for an interview?

I am normally a casio g-shock fan, but need a nice watch to go with my suit for med school interviews. Is there any one you can recommend? On the low end is this (a href="http://www.amazon.com/TAG-Heuer-Formula-Chronograph-CAH1110-BT0714/dp/B0016A8RIA/ref=pd_bbs_sr_5?ie=UTF8&s=watches&qid=1225048888&sr=8-5)" rel="nofollow"http://www.amazon.com/TAG-Heuer-Formula-…/a and on the high end is this (a href="http://www.amazon.com/Rolex-Oyster-Perpetual-Submariner-14060M/dp/B001115D9A/ref=sr_1_32?ie=UTF8&s=watches&qid=1225054283&sr=1-32)." rel="nofollow"http://www.amazon.com/Rolex-Oyster-Perpe…/a Are either of these good, or is there anything in between their price points that you think would be better with a black or navy pin stripe suit ?