What is Cerachrom bezel?
Rolex Submariner Steel Yellow Gold Blue Ceramic Bezel 116613, Two years after, a blue ceramic bezel version of the Rolex Yacht-Master II followed and Rolex officially gave it the registered trademark, “Cerachrom”. The name is a combination of the words ceramic and chrom, which means color in Greek.
What is Cerachrom insert?
The watchmaker manufactures the Cerachrom bezel inserts in-house, combining zirconium dioxide or aluminum oxide powder with a binding agent and pigments. It is then molded into shape and heat treated in furnaces at 1,600 ºC to harden the ceramic and remove the binding agent.
When did Rolex add the ceramic bezel?
The unique ceramic bezel insert was first seen on the Rolex GMT II (Ref: 116710) at the Basel World trade show in April of 2007. It became an instant hit due to the scratch resistant surface and perfect shine. The technology of the ceramic insert on the GMT II, is entirely unique to Rolex.
What is Oyster steel?
Oystersteel is a steel superalloy specific to Rolex, which belongs to the 904L steel family. Most commonly used in the aerospace and chemical industries, 904L has excellent anti-corrosion properties, that are comparable to those of precious metals.
What does Cerachrom mean?
The name Cerachrom is a combination of words ceramic and chrom, the latter meaning color in Greek. The patented ceramic production technology of the brand stands out from its competitors in terms of both durability and aesthetics. The material, which Rolex uses in its sports category timepieces, was debuted in 2005.
Is Rolex made of real gold?
To conclude the answer to the question, yes, Rolex watches are made of real gold. Rolex does not use any “fake gold”, but instead, they only use 18K gold, and make their own alloys in-house in their own foundries.
When did Rolex introduce Cerachrom?
Rolex developed and patented the Cerachrom bezel in 2005. They are made specifically for the professional models which feature a bezel that is possible to operate (rotating bezels).
Does Rolex ceramic bezel scratch?
There are many types of bezels, the latest Daytona models hold a ceramic bezel. Models like the new Rolex Daytona 116500 are equipped with ceramic bezels that are extremely durable. They are scratch-resistant and “nearly indestructible” according to Rolex.
How much gold is in a Rolex President?
Based on the same values as above, this is the actual gold values of the parts of a Rolex President Day-Date: Case ring weighs 18.5 grams. Contains 13.875 grams of pure gold. It has a value of about $735.
Where is Rolex steel made?
Switzerland
All Rolex wristwatches are made in Switzerland. With this factoid cleared, let us explore the facilities where the most expensive Rolex watches are being produced.
Where did the name for Cerachrom come from?
The name “Cerachrom” derives from a contraction of the word “ceramic” juxtaposed with the suffix “chrom” from the ancient Greek word for “colour”. The range of available shades for ceramic is however restricted by its very manufacturing process.
How is the bezel on a Cerachrom made?
The engraved 24-hour graduations are coated with a thin layer of platinum. A technological and aesthetic feat, the new CERACHROM bezel insert is obtained by a unique process developed and patented by Rolex which allows this ceramic component with two distinct colours to be produced as a single piece.
What is the bezel on a Rolex Cerachrom?
The Rolex ceramic Cerachrom bezel is an important feature of a Rolex timepiece. They are instantly recognizable, not to mention the bi-colored ceramic bezels that some watches use. But what is the Rolex ceramic bezel? How is it made and what purpose does it have? Let’s go into detail about this very interesting Rolex part.
Why is Cerachrom better than aluminium or aluminium?
Cerachrom was an improvement over aluminium in every way. The material is virtually scratchproof thanks to its extreme hardness, while also being impervious to attacks by UV rays and chemicals such as chlorine, thus preventing its colour (s) from fading or changing.
