There are two numbers that are located on the outside of a typical Rolex watch case. These numbers are located between the lugs of the case and requires that the watch band be removed in order to see them. These numbers are etched into the case and at times they can be difficult to see due to wear. The number located at the 12 position is the Registered Design number. This number tells you how the watch was originally manufactured and what materials were used. The number located at the 6 position is nothing more than the serial number of the case. This number at times can be used to determine an approximate date of manufacture, however, this is not reliable as Rolex over the years has duplicated serial numbers.

Rolex watches love to use precious metals, 18 k gold, white gold, rose gold and so on. Besides the precious gold, Rolex also utilizes the 904L stainless steel alloy(the highest steel grade on the market). Besides, most modern Rolex timepieces are equipped with a new clasp system called “glidelock” which can be used to adjust the bracelet on the fly without having to use any tools whatsoever. This is completely unique to Rolex. As we all knows, Rolex watches look simple and elegant without too complicated design, so it can be said the price is material money, but other expensive price with the same material will add design research and development and artificial cost into the final price because of the complicated design, but on the contrary, Rolex is loved by so many watch-lovers just because it's pure and accurate.

As a professional replica Rolex watches store, we always insist “High quality guarantee, high quality service “as our goal. There are many high end replica Rolex watches in our store, such as Swiss replica Rolex Daytona, Swiss replica Rolex Datejust, Swiss replica Rolex sky-dweller and so on. All the replica Rolex watches we sell are sturdy, professional and reasonably priced.