Timex's "Workout Watch"

Hard to know how to write this without looking like I'm trying to
market this thing, but I just came across this watch "Workout
Watch" (workoutman.com) that's based on a Triathlon watch but you use
a PC link to upload workout routines and then the watch displays them
(e.g., "Forward Lunge--12 Reps" or "Hill Sprint--3 minute").

I usually use an old analog watch with a timing ring for workouts, but
this is the first digital watch that seems to actually offer something
useful for us non-detail oriented types. (E.g., could imagine it
replacing my workout notebook when going through circuit training).

So, wonder if anyone has every used it or has any feedback on it?

Jon