IWC PORTUGUESE, REF.IW371446, A STAINLESS STEEL CHRONOGRAPH WRISTWATCH, CIRCA 2008IWC | PORTUGUESE, REF.IW371446, A STAINLESS STEEL CHRONOGRAPH WRISTWATCH, CIRCA 2008Calibre: 79350, automatic, signedDial: Silver, signedCase: 41 mm, stainless steel, screwed case back, signedStrap: Maker's endangered species, stainless steel folding clasp, signedAccompaniments: Maker's warranty card, service booklet and instruction manualLast known retail price approximately HK$62,000.前零售價大約 HK$62,000。IWC，「Portuguese」IW371446型號，精鋼自動上弦計時腕錶，年份約2008。附服務保證卡、保養手冊及操作說明。