This one just came in...you may recognize the bracelet:
I'll probably buy another bracelet for it just like the one I have, but with a diver ratchet adjustment mechanism.
Bulova Accutron II "Snorkel" model. Really liking the smooth second hand movement; don't think I'll ever need to worry about getting a Grand Seiko Spring drive now... The lume really sucks though - absolutely the worst of any of my watches. Will probably get it relumed with actual really good lume later on.