Now, your second sentence tells me you are a real soldier. I mean it. You want a weak nite time lume. Excellent, simply excellent, observation!
So many wannabee warriors/ desk warriors feel the need for a huge, bright lume. I have several times pointed out the importance of keeping your nighttime vision, I have lost the count!
Edit: I forgot to mention why a 3 hand watch is useful over a digital only watch.
you can take out a pretty accurate compass bearing by using the hands and the sun. Only a few degress off in most cases, and I guess even less with a bezel with compass features.