This is a Seiko Sports 100, 7N43-8189, 100m watch.
The white dial is fully lumed with that awesome Lumibrite, and it glows all night long. (I tested it!)
The dial markers and hands are a nice shade of blue that set off the colors.
All stainless steel, probably from 2005, this is in excellent shape.
I replaced the movement, and used the original day wheel, with the colored Sat & Sun.
The crown is only push-pull, but the seals were greased along with the case back.
I would take it swimming and snorkeling if I was to keep it.
This watch has a few scuffs on the bracelet and case, but nothing obvious.
There are a few desk-diving scuffs on the clasp.
It's got a brand new battery and is keeping great time.
This will run happily for years and years...
Overall it is a really nice watch.
I hav not seen one of these on the web before.
If you're in the market for a fully lumed dial watch, this is the one for you.
I'll ship it First Class USPS within the USA for free.
I have sold some watches on here. Search my name for feedback here, or "baroosk" on e-Bay.