help with the model number of this watch

[phatmanace]

Could you help me identify the model number of my old Adidas watch? I know it's a little crap for here, but I bought it about 11 years ago and I have a bit of a soft spot for it - As you can see, it's a bit scratched up, so I'd like to source a replacement, but I need the model number to narrow it down.

I realize that as they are a bit 'Elizabeth duke' - it's something of a long shot, but I thought it was worth a try!

Pic here

-Ace