![PATEK PHILIPPE. AN EXTREMELY FINE AND IMPORTANT, PROBABLY UNIQUE 18K GOLD PERPETUAL CALENDAR WRISTWATCH WITH MOON PHASES AND SWEEP CENTER SECONDS , SIGNED PATEK PHILIPPE, GENÈVE, RETAILED BY GUMBINER, REF. 2497, MOVEMENT PATEK PHILIPPE. AN EXTREMELY FINE AND IMPORTANT, PROBABLY UNIQUE 18K GOLD PERPETUAL CALENDAR WRISTWATCH WITH MOON PHASES AND SWEEP CENTER SECONDS , SIGNED PATEK PHILIPPE, GENÈVE, RETAILED BY GUMBINER, REF. 2497, MOVEMENT](https://www.christies.com/img/LotImages/2019/HGK/2019_HGK_17481_2347_000(patek_philippe_an_extremely_fine_and_important_probably_unique_18k_gol080759).jpg?mode=max)
PATEK PHILIPPE. AN EXTREMELY FINE AND IMPORTANT, PROBABLY UNIQUE 18K GOLD PERPETUAL CALENDAR WRISTWATCH WITH MOON PHASES AND SWEEP CENTER SECONDS , SIGNED PATEK PHILIPPE, GENÈVE, RETAILED BY GUMBINER, REF. 2497, MOVEMENT
Phillips Watches - Lot 179 of our upcoming The Geneva Watch Auction: XV (7 & 8 May 2022). - Patek Philippe Ref. 2497 in Yellow Gold - The present reference 2497 impresses
![Auctions: This Patek Perpetual Calendar Is Already An Important Watch; The Story Of Its Former Owner Makes It Even More Fascinating - Hodinkee Auctions: This Patek Perpetual Calendar Is Already An Important Watch; The Story Of Its Former Owner Makes It Even More Fascinating - Hodinkee](https://hodinkee.imgix.net/uploads/images/84acfb2f-95bb-4051-b81f-81be2d4e56a7/16x9forHSite1.png?ixlib=rails-1.1.0&fm=jpg&q=55&auto=format&usm=12)
Auctions: This Patek Perpetual Calendar Is Already An Important Watch; The Story Of Its Former Owner Makes It Even More Fascinating - Hodinkee
![Introducing the $4000 Frederique Constant Moonphase That Looks Like a $250k Vintage Patek Perpetual | SJX Watches Introducing the $4000 Frederique Constant Moonphase That Looks Like a $250k Vintage Patek Perpetual | SJX Watches](http://watchesbysjx.com/wp-content/uploads/2016/migrate/Patek-Philippe-ref.-2497-perpetual-calendar.jpg)
Introducing the $4000 Frederique Constant Moonphase That Looks Like a $250k Vintage Patek Perpetual | SJX Watches
![Welcome to PatekMagazine.com... Home of Jake's Patek Philippe World...: Platinum Patek Philippe Perpetual Calendar 1954 Reference 2497: 37mm Welcome to PatekMagazine.com... Home of Jake's Patek Philippe World...: Platinum Patek Philippe Perpetual Calendar 1954 Reference 2497: 37mm](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgSPbHAfuchcZtJbzykSN3NbwrgFxXtUYggxdk7lvpkqYyXQ0EAn8v3zOpW88olgYJkX8y_He4o7WjMWsFgNycCjS3dKJERknp9ieT84tH4htVNjBfx9jTgHPigkoxx2W4JSyMPK8Ol9icC/s1600/Platinum-Patek-Philippe-Reference-2497.jpg)
Welcome to PatekMagazine.com... Home of Jake's Patek Philippe World...: Platinum Patek Philippe Perpetual Calendar 1954 Reference 2497: 37mm
![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 | 2021 | 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 | 2021 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/224fe96/2147483647/strip/true/crop/3956x4342+0+0/resize/385x423!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2Fac%2Fa6%2F5160b5da4a96b3c6381e1932aeab%2Fge2104-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 | 2021 | 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 | 2021 | 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 | 2021 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/aab4ece/2147483647/strip/true/crop/2000x2000+0+0/resize/2048x2048!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2F7c%2Fe9%2F3cc7febe4cf6b3049561d0f1c54c%2Fge2104-c2vgl-3.jpg)