personally, i don't think you can get 70% off watches. and what does it mean by "off-season" ?? watches aren't like clothes. most likely, you're being conned into buying AAA watches which are being passed off as real at 70% off. stay away!!
i know of one seller on a local region website (translate "easy" to BM) who is selling AAA grade watches and using what looks like REAL watch photos. to his/her credit, he/she did reply by SMS that they weren't the real goods.
p/s: to the mods or others, don't simply judge a post as a discussion on AAA or discounts. i believe as a watch forum, we should try to help new users who might get conned.