IWC TOP Gun Chronograph IW3789-01

[tonyguy]

hi,anyone can advise me IWC TOP Gun Chronograph IW3789-01 US 5688 is it cheap?
i mean BNIB from US AD,my friend if i want he will bring back to me next month.

[Rolex48]

hi,anyone can advise me IWC TOP Gun Chronograph IW3789-01 US 5688 is it cheap?
i mean BNIB from US AD,my friend if i want he will bring back to me next month.

this one is cheaper than USD 5688.
http://sg-roc.com/showthread.php?t=12876

*i do not know the seller.