M series daytona?

[Rocco22]

Contemplating picking up a rolex daytona m series dated 2008 for 10k.guy is a dealer who I've dealt with many times before.question is do you think it will require service soon as its 5 years old.ive never kept a watch long enough to service them cause I usually buy new.but being 5 years old I don't want to have to send it in shortly after buying it.he said daytonas won't require service for 7+ years if even then.any input would be greatly appreciated.