Nicer, color-coded LSAT timer watch for $25 with free 2-day Prime shipping on Amazon:
http://www.amazon.com/LSATTimer-Analog-Watch-LSAT-Prep/dp/B006A9SCU0/ref=sr_1_1?ie=UTF8&qid=1391624202&sr=8-1&keywords=180+watch
I don't use the 7sage timer... I use an analog wrist watch and I don't cheat.. its just as good... probably better as your guide on test day will be your watch. Proctor instructions typically vary by a few seconds so it will not be much of an issue.
You also don't want to get too comfortable with the 7sage app as a timer (great proctor tho) as you won't be looking at it in test day. The sooner you get your proper watch the better
@bSM45LSAT I too saw that the test timer watches are sold out except for the $55 ones. I found this comparable watch though for half the price http://toptiertimer.com/products/toptiertimer-custom-watch-for-lsat-exam
How long have you been using this strategy? Sometimes I wonder how well I'd do if I just didn't check the timer at all. It's gotta be a text anxiety issue since my score drops so low when I time myself.