North Face is having their once-a-year sale in Hong Kong, with their jackets and vests at 50%! You can get their North Face Nuptse down jackets similar to the one pictured for HK$725, vests from HK$495 and other models like their Moondoggy at HK$640, Phere at HK$875 and Darby at HK$1,150.
They have a retail shop in the Times Square shopping mall at Causeway Bay, on the 7th Floor. Pretty good value if you are looking for a puffy down jacket. Check it out now.