Here is one perfect example of a Rolex Daytona Cosmograph.
The watch was of course completely taken apart, beadblasted in several stages with (in this case) 2 different blasting medias. After the watch had been refinished and done in a perfect matted finish it was of course DLC coated.
STEINHART Ocean 44 GMT
*coating type - Diamond Like Carbon aka DLC
*finish types - satin, polished, matte
*DLC coated parts
5. End links
7. Bracelet clasp
This is a great looking watch built in a rather rigid way. The watch was bought brand new...