Always can try the seller. I have had movement issues on 2 recent m2m pieces and was on my own. Both sellers said the same thing, "worked when it was shipped". We all have different opinions about what "working condition or perfect" is. No bad feelings about it, I just chalk it up to part of the hobby. So sent off to my favorite watch smith and now are in "perfect working order" or at least my view of that... Hey do you still need that link?
Sent from my droptop using telepathy.