The two watch you'd listed are very different. Seawolf is a super-diver, capable of a ridiculous 3km water resistance. Pontos S is a chronograph, as well as a diver, and with a much cheaper price tag.
To choose between them, I say it all depends on what you are looking for.
If for me, with a choice of only the above two, I'll go for the Breitling, simply for the superior case.