Royal Oak, Reference 5402 | A yellow gold and diamond-set bracelet watch with date, Circa 1979 | 愛彼 | 皇家橡樹系列 型號5402 | 黃金鑲鑽石鏈帶腕錶，備日期顯示，約1979年製 Audemars Piguet Royal Oak, Reference 5402 A yellow gold and diamond-set bracelet watch with date, Circa 1979 愛彼 皇家橡樹系列 型號5402 黃金鑲鑽石鏈帶腕錶，備日期顯示，約1979年製 Dial: black Calibre: cal. 2121 automatic, 36 jewels Case: 18k yellow gold, case back secured by 8 screws Case number: 456 Closure: 18k yellow gold Audemars Piguet bracelet and folding clasp Size: 39 mm diameter, bracelet circumference approximately 175 mm Signed: case, dial and movement Accessories: Audemars Piguet Extrait de Registre 附帶後補資料庫精粹
