Favorite owned is this little guy which belonged to my grandfather. Nothing too fancy but I don't see many like it around with this bezel and of course it is very special to me. Favorite owned by design is my Speedmaster; that is the one which I wear daily.
Favorite which I don't own is hard to say but I want to buy one of these very soon. The dial comes in black or white and I can't decide which I like better.