Useful%20Rolex%20Knowledge/Screenshot2013-09-03at50959PM_zpsda0984a5.png' alt='Omega Serial Numbers And Production Dates Smith' title='Omega Serial Numbers And Production Dates Smith' />Omega Serial Numbers And Production Dates For 1997Where Can I Find The Serial Number On My Rolex Rolex serial numbers can be found at the 6 oclock lug when the bracelet is removed, as seen in my photo below. This page shows how to to date your seiko watch by the serial number. Anonymous/sprachen.jpg' alt='Omega Serial Numbers And Production Dates' title='Omega Serial Numbers And Production Dates' />Useful Rolex Knowledge The Green GMT Hand. Rolex Serial Numbers. Rolex serial numbers are very useful in determining the approximate age of your Rolex timepiece. SERIAL-DATABASE-MVT2.jpg' alt='Omega Serial Numbers And Production Dates M1' title='Omega Serial Numbers And Production Dates M1' />When combined with the bracelet clasp code, Rolex serial numbers can also be used to determine the originality of the bracelet. Below you will find very clear tablescharts on how to determine your Rolexs age. In 1. 98. 7, Rolex did away with the traditional numeral only system of serial numbers, and began the letter prefix system. The first letter prefix, R, was introduced in 1. This system of serial numbers begins with a letter in the alphabet, and 6 digits of Arabic numerals follow that said letter. After 2. 3 years of using this system, Rolex abandoned the letter prefix system and switched to the new scrambledrandom serial number system in 2. This style serial number contains 8 digits of a mixture of alphabet letters and Arabic numerals, making it impossible to date your Rolex without examining the warranty card issue date. The Rolex serial number table below will nonetheless be helpful to any Rolex owner or potential owner. Prior to 1. 98. 7, Rolex used a serial number system based strictly on Arabic numerals. At first it was 5 digits, then 6, and finally 7 before being discontinued in favor of the letter prefix system seen above. The serial number chart below will help you date your Rolexs approximate production date if the said Rolex is made prior to 1. Do note that the chart below is very approximate at best. Vintage serial numbers are much more difficult to accurately date than the letter prefix serial numbers. Omega Serial Numbers And Production Dates For A Walter' title='Omega Serial Numbers And Production Dates For A Walter' />As Rolex does not publish its serial number age information, and we are not affiliated with Rolex in anyway, this is merely a helpful chart we have to approximate production date. Use this chart as an excellent way to gauge a tight window of production date for your vintage Rolex timepiece. Top. Where Can I Find The Serial Number On My Rolex Rolex serial numbers can be found at the 6 oclock lug when the bracelet is removed, as seen in my photo below. Starting in 2. 00. Rolex began to engrave serial numbers along with the word Rolex on the inside wall of the case also known as the rehault. Sport models like the Submariner 1. Z serial number issues. And in 2. 01. 0, beginning with the late V serial numbers, Rolex serial numbers began to disappear from the 6 oclock lug, and on current models the serial number can only be found on the rehault. Below is a picture of an engraved rehault with the serial number at the 6 oclock serial is partially blurred out. Top. Use Rolex bracelet clasp codes to date your Rolex Rolex clasp codes can be found on two different locations on a Rolex timepiece. The first and most obvious is on the Rolex bracelet clasp, seen below. Roland Styles. We have gathered a chart below with Rolex clasp code letter designations by year beginning in 1. Rolex began the practice. Each clasp code begins with one or two letters, followed by a number 1 1. The letters indicates year, and 1 1. The clasp code X4 seen here below denotes 1. April. Beginning in 2. Rolex did away with the previous system of clasp code configurations, and switched to a completely random 3 digit clasp code system. The 3 digits can be all numbers, all letters, or both. Frankly, the new clasp code system is purposefully random, and designed to tell us nothing about production date. This change makes sense since Rolex switched to random serial numbers, the clasp code was the next in line to be made randomscrambled. See below for example of a new random clasp code on a new style 2. Rolex. The second place to find clasp codes on a Rolex watch involves removing the bracelet from the watch. As seen in the example below, the clasp code DT 2. Rolex bracelet model number are engraved inside the end link. Chart of Rolex clasp codes. Addendum U clasp code can be found in Rolex watches produced in 1. A serial number. Top. Difference between Rolex Warranty Cards in USA and Overseas Explained Below we have two Rolex warranty cards for two different Rolex model 2. Explorers. On the top we have a USA style warranty card, for a random serial beginning with Z Explorer to be sold in the USA market. On the bottom we have an overseas warranty card, for a G serial Explorer to be sold in Italy country code 1. For an explanation and breakdown of different Rolex country codes, please refer to the next section on Rolex country codes. Note the USA warranty card is in English, and lists the serial number partially blotted out, model number, Rolex bracelet reference number, and dial design. The overseas warranty card is in French also lists 4 items Rolex model and serial numbers like the American card, a country code called N client, and a modele category. Common to both warranty cards, the name of the authorized dealer from which the Rolex timepiece was purchased from will be listed on the back. Below that will have space for the name, address, and date of purchase of the purchaser who first took ownership of the watch. Even the folders that the two style warranty cards arrive in are different. The USA warranty cards are packaged in a paper folder with cutout for the relevant information, and the overseas warranty cards are presented in a faux leather card holder, also with cutout for the Rolex model number and serial number. See below for example. Lastly, note that the USA cards are used for all Rolex timepieces sold by USA authorized dealers, and overseas Rolex warranty cards are used by every other regioncountry in the globe not in the USA, with special code designations to differentiate. See our next section for a full explanation of Rolex country codes. Top. Rolex Country Codes On Warranty Cards Explained Country Code Chart. Today, with the exception of its watches sold in the USA, Rolex stamps a country code on the warranty card of each of its timepieces sold. Below is a discontinued style of Rolex warranty certificate, where you will find the country code punched into the warranty paper. Per our chart below, the code 1. Rolex timepiece was originally purchased from a Spanish authorized Rolex dealer. Today Rolex issues a warranty card no longer the warranty certificate seen above with each timepiece it sells, and the country code is denoted N Client. Below you will find the front and back of a warranty card with the country code of 2. Swiss authorized Rolex dealer. We have compiled here below a list of country codes found on Rolex warranty certificates and current warranty cards. If you have a warranty card with a code not seen below, contact us and we will add it to the chart. Addendum We will keep adding new ones we find 7. Mexico, 4. 10 Japan,Top. Rolex Model Reference Numbers Explained Rolex Model Number Chart. Rolex model reference numbers can be found on every Rolex timepiece. In the next post we will teach you where to find the model number on the Rolex warranty certificateRolex warranty card, and on the case and caseback of Rolex timepieces. The last digit of the Rolex model reference number indicates the metallic material from which the watch is made of. Below we have compiled a chart detailing those numbers, and explaining their corresponding material. Here below you will find a chart of the most common and popular mens Rolex professional and sport models from past to present. We have compiled this comprehensive chart to cover the most well known Rolex professional and sport models, from stainless to solid gold, and from vintage to contemporary. Rolex Serial Numbers Production Dates Lookup Chart. The Rolex serial numbers are found between the lugs on the side of the case at the 6 oclock side, behind the bracelet. This 4 8 digit number is engraved by Rolex on every watch and it can be used to determine its production date. Beginning in 2. 00. Company started to also engrave the serial number on the inside flange or rehaut as its called in French between the dial and the crystal. Starting in 2. 00. Company began to only engrave the numbers on the rehaut. We provide this verified database chart for those folks looking for an answer to an often asked question,  where or how do i find the Rolex serial numbers on my watch. Read More. These sets of numbers, for example 2. Z0. 00. 00. 1 for year 2. It is very helpful to know the official Rolex production date to help us determine its market value.