Footnotes

• 百達翡麗，「Nautilus」3712/1A-001型號，非常罕見及精緻精鋼自動上弦鏈帶腕錶，配日期、月相及動力儲存顯示，年份2005。附原廠錶盒及證書。
  
  Nautilus Ref.3712 was introduced to the market in 2005, and it remained in production for only one year. It is estimated that approximately 1,500 were manufactured. Patek Philippe's impeccable craftmanship of integrating three additional complications to the Ref. 3700, a power reserve indicator, an analog date and a moon -phases display on a gradient blue dial creating a causal yet elegance appeal that is versatile for multiple occasions. Ref.3712 is powered by the ultra-thin 240 PS calibre, and energy is supplied by the 22k gold mini rotor, which is visible from the transparent case back. Due to its extremely short production period, making one of the rarest variants of the Nautilus. The present example is certainly a family treasure to pass on to generations, and it comes complete with original presentation box and Origin of Certificate.