A Palm on my wrist?

I recently received a special offer to buy the Fossil Abacus Wrist PDA.
After many delays, Fossil had finally brought out a Wrist PDA with decent specs several months back (see engadget.com). It has 8MB RAM and a 66MHz processor - which is plenty fast for the Palm OS version it runs: 4.1 This Palm OS version is a bit outdated but will run most Palm programs.
The thought of a Palm on my wrist was quite tempting initially, until I thought about the practicality. Firstly, due to circumstances I don't wear a wristwatch often - I carry a pager and a cellphone which tell me the time, plus at work I sit in front of a computer which also tells me the time - so I've totally got out of the habit of wearing a wristwatch. Then
I'm squinting enough with the small screen of the Treo, so the 0.9 x 0.9 inches (24 x 24 mm) screen of the Fossil Wrist PDA would be even worse. Grayscale is supposed to be easier to read, but that's pushing it. Oh well...