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AUDEMARS PIGUET | ROYAL OAK, REFERENCE 4100 SA A YELLOW GOLD AND STAINLESS STEEL BRACELET WATCH WITH DATE, CIRCA 1985" | 愛彼 | Royal Oak 型號4100SA 黃金及精鋼鏈帶腕錶,備日期顯示,錶殼編號520,約1985年製" | Important Watches | 2020
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Audemars Piguet Royal Oak Date Yellow Gold / Steel Automatic - 4100SA | Vente de montres de marque de luxe, Monaco, Zurich, Dubaï, Hong Kong
![1970's Audemars Piguet Royal Oak ref. 4100 SA "Steel and Gold, 36mm" - Lunar Oyster - Buying and Selling 1970's Audemars Piguet Royal Oak ref. 4100 SA "Steel and Gold, 36mm" - Lunar Oyster - Buying and Selling](https://media.lunaroyster.com/2020/11/27485647-img_9791-scaled.jpeg)
1970's Audemars Piguet Royal Oak ref. 4100 SA "Steel and Gold, 36mm" - Lunar Oyster - Buying and Selling
![Audemars Piguet 4100SA.0.0477SA.01 Royal Oak Automatic Grey Dial SS / 18K (21583) | European Watch Co. Audemars Piguet 4100SA.0.0477SA.01 Royal Oak Automatic Grey Dial SS / 18K (21583) | European Watch Co.](https://images.europeanwatch.com/images-sold/Audemars-Piguet-4100SA.0.0477SA.01-Royal-Oak-Automatic-Grey-Dial--21583-1.jpg)