<p>Whenever I start the timer, it makes a clicky sound. not so loud, but people can probably hear it from 5ft away.
is it allowed? </p>
<p>Because i use the wrist watch without timer, it takes so much time for me to figure out how much time i have left.</p>
<p>Even if it is allowed, you shouldn't use it if others would be bothered by it. That's just common curtesy.</p>
<p>Can't you just look at your watch when the test begins and calculate from there? That's what we used to do (before everyone owned fancy watches :))</p>