Cargo village. Public transport... taxi lor.
Wristwatches are non dutiable and no sales tax.
Malaysia's custom are in certain way quite stupid in doing things. But they are very smart or too smart to get the money out from importers. They have a list of things their average market price in Malaysia and overseas. Yes, they do their homeworks. So let say if you're importing Ray-ban spectacle frame made in China as RM10 per piece, they'll know. Coz, market price is over hundreds!! The base line is for importers to declare a reasonable minimum value for the goods they're importing.