Pocket Watch Gifts For Groomsmen

Gift Groomsmen, if I had to bring a pocket watch, bottle, or a money clip and then I put the Initail person?
or Initail grooms and bride with wedding date?
how about a personal message to say how much it means to them of their summer the day, and thanking them for much of their lives. Wed date and write the name on the name you know them too.
Cool Groomsmen Gift Ideas That is Easy on Pocket