![1968 Rolex Daytona ref. 6239 "Black Dial in Well Preserved Condition" - Lunar Oyster - Buying and Selling 1968 Rolex Daytona ref. 6239 "Black Dial in Well Preserved Condition" - Lunar Oyster - Buying and Selling](https://media.lunaroyster.com/2019/07/079dcc3d-img_9729.jpg)
1968 Rolex Daytona ref. 6239 "Black Dial in Well Preserved Condition" - Lunar Oyster - Buying and Selling
![GENTLEMAN'S WRISTWATCH COSMOGRAPH, ROLEX DAYTONA, 1968. Steel. Ref. 6240. case No. 1439178 with screw-down back, crown and pushers. Black tachymeter lunette graduated to 200/h. Black dial with silver-coloured indices, light indices and GENTLEMAN'S WRISTWATCH COSMOGRAPH, ROLEX DAYTONA, 1968. Steel. Ref. 6240. case No. 1439178 with screw-down back, crown and pushers. Black tachymeter lunette graduated to 200/h. Black dial with silver-coloured indices, light indices and](https://www.kollerauktionen.ch/CatCache/catcache.3/pictures/115369/115369_M_1.jpg)
GENTLEMAN'S WRISTWATCH COSMOGRAPH, ROLEX DAYTONA, 1968. Steel. Ref. 6240. case No. 1439178 with screw-down back, crown and pushers. Black tachymeter lunette graduated to 200/h. Black dial with silver-coloured indices, light indices and
![1968 Rolex Cosmograph Daytona ref. 6239 "Black Dial, Blue Daytona" - Lunar Oyster - Buying and Selling 1968 Rolex Cosmograph Daytona ref. 6239 "Black Dial, Blue Daytona" - Lunar Oyster - Buying and Selling](https://media.lunaroyster.com/2021/12/62035dd2-2i1a0582-scaled.jpg)