What does sapphire crystal mean on a watch?

What does sapphire crystal mean on a watch?

Sapphire crystal is not actually a type of glass – it’s pure aluminium oxide that has been through a process of crystallisation. Watch sapphire is the most expensive type of watch glass as it is incredibly hard and therefore durable. This means sapphire is the best material to protect the watch dial against shock.

Are sapphire watches expensive?

Sapphire crystal watches are usually more expensive than other options, but giving your watch face some much-needed longevity is worth every penny. This type crystal will keep the face of your watch looking unblemished and gives it less of a chance of shattering.

When was sapphire crystal used in watches?

First used as a covering for watch dials in the 1960s, it is known to very hard (it measures around ‘9’ on the Mohs scale) and is almost impervious to scratches. In fact, marketing materials commonly cite it as ‘scratch resistant sapphire crystal’, and it is now a standard feature in many high-end watches.

Are sapphire crystal watches worth?

Typically in the luxury watch field, sapphire crystals are preferred. Sapphire is extremely strong and scratch resistant – making it the top choice for a fine timepiece. While sapphire is the more expensive of the three crystal choices, it has its advantages due to the scratch and shatter resistance.

Is sapphire good for a watch?

High-end expensive watches usually have Sapphire crystals and for a good reason. Sapphire is very strong and scratch resistant and is a more expensive crystal than the others. The advantages to a Sapphire crystal include its resistance to scratches, shattering, it can withstand cracks and a lower chance of breaking.

Does Rolex have sapphire crystal?

Although every watch in Rolex’s current catalog is now fitted with a sapphire crystal, Rolex does not manufacture sapphire crystals for use on older watches. Instead, they will only replace a worn or damaged acrylic crystal with another acrylic crystal.

How can you tell if a watch is real sapphire?

There is no other way to discern between different types of watch glass without scratching the surface, unless your watch has a sapphire crystal. If your watch’s crystal is acrylic, it will make a different noise when tapped on than sapphire or plastic will.

Is sapphire crystal expensive?

Does Rolex face scratch?

Wearing and using your Rolex watch will result in scratches. However, there are steps you can take to avoid scratching. For instance, you can lay your Rolex on a soft cloth or in its box at night.

Which is better diamond or sapphire?

Diamonds are rated 10 out of 10 on the Mohs hardness scale, while sapphires are rated a nine. Unless you only plan to wear your engagement ring on special occasions, it’s best to choose a stone on the high end of the Mohs hardness scale to ensure a long lifespan for your ring.

Does Timex use sapphire crystal?

Sapphire crystal, common among higher-end watches but rarely seen at Timex, is another notable upgrade (without raising the price).

What color are real sapphires?

blue
Sapphire is generally known as a blue gemstone but surprisingly it comes in a wide range of colors and quality variations. In general, the more intense and uniform the color is, the more valuable the stone. Sapphires that are not blue are known as fancy sapphires, and may be any color—except red (which is a ruby).

How do I know if my stone is blue sapphire?

Look for flaws or inclusions in real sapphires, perform a breath test to judge authenticity, and get a sapphire certified. Look for air bubbles, try the scratch test, and shine a light through the gem to spot a fake sapphire. Always ask jewelers about the sapphires they are selling to find out what type of gem it is.

Do all Rolexes have sapphire crystal?

Now, all Rolex watches feature the sapphire crystal. Some versions, such as the Datejust also feature a small Cyclops lens, which magnifies the date through the sapphire crystal.

Do all Rolex watches have sapphire crystal?