What does it mean if a warranty card is open and undated? I've seen some references in response to a search on this issue to warranty cards being undated by an AD so the person can get a longer warranty period. But I'm not what open means. What is an open & undated warranty card?
Means not stamped with dealer imprint, and undated. With all new Omegas carrying five year warranties an undated card is of limited value now.