Yes, what TJ said, plus the bracelet is from another Rolex .. the polished mid links are wrong, it should be all brushed with polished sides. The DSSD only premiered in 2008, so there is no "Older Model" that this could be representing. The HE valve is too small, and it's bead-blasted instead of polished .. the clasp looks like it's a glide lock but it's just cosmetic.
This is basically a fantasy watch .. parts from other models with a rehaut and dial from DSSD .. It's not ugly .. but it's nowhere close to a DSSD.
Enjoy it! There's nothing stopping it from telling the time for you!