![PATEK PHILIPPE REF. 3605 JUMBO ELLIPSE AUTOMATIC YELLOW GOLD Patek Philippe, Genève, "Ellipse," No. 1308983, case No. 2763197, Ref. 3605-1. Made circa 1977. Fine, large, self-winding, 18K yellow gold wristwatch with date PATEK PHILIPPE REF. 3605 JUMBO ELLIPSE AUTOMATIC YELLOW GOLD Patek Philippe, Genève, "Ellipse," No. 1308983, case No. 2763197, Ref. 3605-1. Made circa 1977. Fine, large, self-winding, 18K yellow gold wristwatch with date](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/300/lots/271/271.jpg)
PATEK PHILIPPE REF. 3605 JUMBO ELLIPSE AUTOMATIC YELLOW GOLD Patek Philippe, Genève, "Ellipse," No. 1308983, case No. 2763197, Ref. 3605-1. Made circa 1977. Fine, large, self-winding, 18K yellow gold wristwatch with date
![Sold at Auction: Patek Philippe. An 18K white gold automatic oval calendar bracelet watch with sigma dial Ellipse, Ref: 3605-1, Circa 1970 Sold at Auction: Patek Philippe. An 18K white gold automatic oval calendar bracelet watch with sigma dial Ellipse, Ref: 3605-1, Circa 1970](https://image.invaluable.com/housePhotos/Bonhams/38/730538/H22141-L300428246.jpg)
Sold at Auction: Patek Philippe. An 18K white gold automatic oval calendar bracelet watch with sigma dial Ellipse, Ref: 3605-1, Circa 1970
![Golden Ellipse, Reference 3605/1 | A yellow gold wristwatch with date and bracelet | Circa 1979 | Important Watches Online | 2022 | Sotheby's Golden Ellipse, Reference 3605/1 | A yellow gold wristwatch with date and bracelet | Circa 1979 | Important Watches Online | 2022 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/e849a86/2147483647/strip/true/crop/2000x2000+0+0/resize/385x385!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2Fwebnative%2Fimages%2F96%2Fbc%2F2601ee4e4c0687ad8fe47c6988ce%2Fge2214-c8y9n-t2-01.jpg)