Hi, welcome to the forums!
Scorewatch follows Equifax (EQ), not Experian (EX.)
The best way to be alerted for score changes is to set your so-called "target" score to your most current known score. So if you just pulled your scores, or you just got an alert, and your score is 697, set your target to 697.
In this way, if your score moves either upward or downward, an alert should be triggered.
SW looks for two different things: potential threats to your credit or identity, and score changes. It checks more frequently for the threats than for simple score changes, so there is a built-in delay on these notices.
I'm moving your post to myFICO Product Feedback. Check the top of that board for a stickied explanation from Barry (site admin) as to how the SW alerts work.
* Credit is a wonderful servant, but a terrible master. * Who's the boss --you or your credit?
FICO's: EQ 781 - TU 793 - EX 779 (from PSECU) - Done credit hunting; having fun with credit gardening. - EQ 590 on 5/14/2007