Miniaturas Andrea (a spanish company) makes two complete dioramas in 1/32 scale, one with the tower coming out of the water and some crew members on the deck and the other with the deck gun and crew.
This is the ilnk to the home page:
http://www.andrea-miniatures.com/
The model's numbers are S5-S09 and S5-S10; you'll have to look for them in the WW2 category.
I tried to link to the products but it didn't work.