![Ref. 2497, Pink gold perpetual calendar wristwatch with center seconds and moon phases Made in 1954 | 百達翡麗 | 2497型號粉紅金萬年曆腕錶備月相顯示,1954年製 | Important Watches: Part I | | Sotheby's Ref. 2497, Pink gold perpetual calendar wristwatch with center seconds and moon phases Made in 1954 | 百達翡麗 | 2497型號粉紅金萬年曆腕錶備月相顯示,1954年製 | Important Watches: Part I | | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/5caf212/2147483647/strip/true/crop/2000x2000+0+0/resize/2048x2048!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2F1e%2F52%2F6f1f9ad84d8bba00f55ebe67d738%2Fge2104-c2vgl-1.jpg)
Ref. 2497, Pink gold perpetual calendar wristwatch with center seconds and moon phases Made in 1954 | 百達翡麗 | 2497型號粉紅金萬年曆腕錶備月相顯示,1954年製 | Important Watches: Part I | | Sotheby's
![Patek Philippe & Cie, Genève, No. 888041, case No. 674394, Ref. 2497, first series. Produced in 1953, sold on October 14, 1970. Very fine and rare, astronomic, center-seconds, 18K pink gold gentleman,s Patek Philippe & Cie, Genève, No. 888041, case No. 674394, Ref. 2497, first series. Produced in 1953, sold on October 14, 1970. Very fine and rare, astronomic, center-seconds, 18K pink gold gentleman,s](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/74/lots/101/101.jpg)
Patek Philippe & Cie, Genève, No. 888041, case No. 674394, Ref. 2497, first series. Produced in 1953, sold on October 14, 1970. Very fine and rare, astronomic, center-seconds, 18K pink gold gentleman,s
![Ref. 2497, Pink gold perpetual calendar wristwatch with center seconds and moon phases Made in 1954 | 百達翡麗 | 2497型號粉紅金萬年曆腕錶備月相顯示,1954年製 | Important Watches: Part I | | Sotheby's Ref. 2497, Pink gold perpetual calendar wristwatch with center seconds and moon phases Made in 1954 | 百達翡麗 | 2497型號粉紅金萬年曆腕錶備月相顯示,1954年製 | Important Watches: Part I | | Sotheby's](https://sothebys-md.brightspotcdn.com/ac/a6/5160b5da4a96b3c6381e1932aeab/ge2104-c2vgl-20-2.jpg)
Ref. 2497, Pink gold perpetual calendar wristwatch with center seconds and moon phases Made in 1954 | 百達翡麗 | 2497型號粉紅金萬年曆腕錶備月相顯示,1954年製 | Important Watches: Part I | | Sotheby's
![Surviving (And Enjoying) The Great Geneva Watch Auction Week Of November 2021: Harbinger Of Boom Or (Imminent) Doom? - Quill & Pad Surviving (And Enjoying) The Great Geneva Watch Auction Week Of November 2021: Harbinger Of Boom Or (Imminent) Doom? - Quill & Pad](https://quillandpad.com/wp-content/uploads/2021/11/Geneva_1.jpg)
Surviving (And Enjoying) The Great Geneva Watch Auction Week Of November 2021: Harbinger Of Boom Or (Imminent) Doom? - Quill & Pad
![Patek Philippe | A very rare, well-preserved, and important yellow gold perpetual calendar wristwatch with moon phase, center seconds and screw-back case (1955) | Artsy Patek Philippe | A very rare, well-preserved, and important yellow gold perpetual calendar wristwatch with moon phase, center seconds and screw-back case (1955) | Artsy](https://d7hftxdivxxvm.cloudfront.net/?resize_to=fit&width=696&height=800&quality=80&src=https%3A%2F%2Fd32dm0rphc51dk.cloudfront.net%2FVctjbHkCL99UvmP-IWv7IA%2Fnormalized.jpg)