A must to write own name on rolex warranty card?

[joechants]

I bought a used exp 2 with named warranty. Since already out of warranty.The card more like a full set thing..since I already the owner,I dun like c my watch other people name.I removed it..however once removed it'invalid invalid invalid' will come out.anyway I happy now..no name..pm me I teach u how to remove but at own accord.

[Darkangel]

I lost my warranty card, but the watch is not cover by the warranty anymore.
Do you think it will effect my watch selling price?

It will affect slightly. Not much