My favorite watch isn't even a watch. This bluetooth device tells you who's calling on a sweet LCD Caller ID and even has a little button that allows you to hang up and put the caller directly to voice mail without forcing you to dig your phone out of your pocket or take it out of its sleeve.
NICE! Plus its only $50. Negatives? It doesn't tell you the time...but meh, who cares about time anyway?
You could also get it for $32.50 with a different strap.