but with out proof of how long they have takedn its your word against theirs. I was fairly relaxed about it untill this summer. as i say i don't wear a watch or carry a phone with me out playing and have no desire to. had a couple of instances where oppo kept on looking for well over 5 mins and carried on looking until they found it and did just thatI think if it was double you would know. I have phone on me for GPS so I can glance at the screen for the time, as someone said above it's not precise but you'd know if a 4th minute ticked by on there that it was definitely over 3 minutes so you'd have to say "that's your lot". I don't feel any more preciseness than that is needed, even if it is a match play final. I guess I'm easy-going though. If he finds the ball and it could have been 3 mins or could have been 3 mins 10 seconds and I'm none the wiser, it really doesn't bother me.
TBH if you have a watch or phone on you its no different to having a stop watch... proof of how long they have looked ... pure and simple