![ROLEX REF. 6263 COSMOGRAPH YELLOW GOLD Rolex, "Oyster, Superlative Chronometer, Officially Certified, Cosmograph" case No. 3300740, Ref. 6263. Made in 1971. Very fine and rare, water-resistant, 18K yellow gold wristwatch with round ROLEX REF. 6263 COSMOGRAPH YELLOW GOLD Rolex, "Oyster, Superlative Chronometer, Officially Certified, Cosmograph" case No. 3300740, Ref. 6263. Made in 1971. Very fine and rare, water-resistant, 18K yellow gold wristwatch with round](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/280/lots/229/229.jpg)
ROLEX REF. 6263 COSMOGRAPH YELLOW GOLD Rolex, "Oyster, Superlative Chronometer, Officially Certified, Cosmograph" case No. 3300740, Ref. 6263. Made in 1971. Very fine and rare, water-resistant, 18K yellow gold wristwatch with round
![Rolex. An extremely fine and very rare stainless steel chronograph wristwatch with Paul Newman Mark 2 Panda dial and bracelet Rolex. An extremely fine and very rare stainless steel chronograph wristwatch with Paul Newman Mark 2 Panda dial and bracelet](https://www.christies.com/img/LotImages/2019/GNV/2019_GNV_17290_0200_001(rolex_an_extremely_fine_and_very_rare_stainless_steel_chronograph_wris044225).jpg?mode=max)
Rolex. An extremely fine and very rare stainless steel chronograph wristwatch with Paul Newman Mark 2 Panda dial and bracelet
![ROLEX | Daytona, Ref. 6263, A Stainless Steel Chronograph Wristwatch with “Sigma” Dial and Oyster Bracelet, Circa 1974 | Watches Online: The Driver's Collection | Watches | Sotheby's ROLEX | Daytona, Ref. 6263, A Stainless Steel Chronograph Wristwatch with “Sigma” Dial and Oyster Bracelet, Circa 1974 | Watches Online: The Driver's Collection | Watches | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/3f1b7f2/2147483647/strip/true/crop/800x800+0+0/resize/2048x2048!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2F99%2F5c%2Fff6c51cc4942ad13fe9df1127e98%2F177n10225-bbp4n.jpg)