Why, because I have one
The 587 is my daily beater, and it goes under the radar, with it's simple dial but at the same time totally "bad-a.."
And second, I'm not a fan of the writing on the bezel, I know it was made on a proto-type, but maybe there is a reason it never went further than that.
To me it is like "RolexRolexRolex" on the inside of the dial, taken a bit to far..
Just my 2 cents