Rolex replica

This isn’t just any steel; it’s a material so robust it’s also used in the aerospace and chemical industries. They craft their own exclusive blends of precious metals to guarantee that the look and function of your watch are preserved for a lifetime. Luxury watches tend to be heavier due to their use of premium materials like stainless steel, titanium, and gold. If the watch feels too light, it may indicate cheap materials were used in production.

A Comprehensive Guide to Super Clone Watches and Clean Factory Watches

Engage with watch forums and communities where enthusiasts share their experiences. These platforms can be invaluable for identifying reputable brands and learning how to spot quality timepieces. It’s clear that when you compare the super-clone watches and genuine timepieces the gap has narrowed significantly. They’re an excellent alternative for those who wish to feel luxurious without the price. Navigating the nuances of luxury timepieces requires more than just a keen eye – it demands expertise.

Micro-etched Crystal

He is widely considered a pioneer in the industry for bringing transparency and innovation to a once-considered stagnant industry. His experience spans over 35 years and he has been published in numerous publications including Forbes, The NY Times, WatchPro, and Fortune Magazine. Paul is committed to staying up-to-date with the latest research and developments in the watch industry and e-commerce, and regularly engages with other professionals in the industry.

• Depending on the model, there’s the Twinlock or Triplock screw-down winding crown, with two or three sealed areas, respectively.
• Every watch in our curated collection is a testament to authenticity, backed by our commitment to transparency and excellence.
• In addition to the top tips for spotting a fake, it’s also important to keep a few things in mind to ensure you’re buying authentic Rolex watches.
• This brand has established itself as a leader in the industry by consistently delivering top-notch replicas.
• It stands to reason then that Rolex is also the most faked watch brand in the world, followed closely by genuine market runners-up Cartier and Omega, but what’s surprising is just how big the scale of that fakery is.
• We deconstruct authentic Swiss watches to their core, reverse-engineering every component with cutting-edge tools and techniques.

Operate With Realtime Community Feedback

The sapphire crystal glass used in many luxury watches is scratch-resistant and incredibly clear. An excellent super clone will use high-quality glass (often sapphire or a close alternative) that mimics this property. To test, you can do a basic scratch test with a soft cloth—low-quality glass will scratch easily. High-quality superclones often use automatic movements that mirror the originals, while lower-end replicas may utilize cheap quartz movements.

Royal Oak ‘Jumbo Extra-Thin’ Stainless Steel with Blue Dial (39mm)

More often than not, the only interaction people have with fake watches are with the ones that don’t look particularly convincing. It’s true that these extremely low-quality products make up the bulk of the fake watch production, but there is an element of bias going on. Only the fake watches that are noticeably bad register as being fake, and that can lead to a false sense of security when it comes to understanding the wider problem.

There Are More Fakes Than Real (40m vs 20m Swiss, $1b profit)

Now, you may have absolutely no interest in that, and consider yourself pretty well clued up when it comes to identifying and avoiding a fake watch—but I’m here to tell you it’s not as simple as that. Here are ten things you need to know about fake watches if you don’t want to get stung. While most luxury watches feature automatic or mechanical movements, low-quality replicas often have quartz movements. A super clone will usually have a movement that closely mirrors the original, such as Swiss ETA or Miyota movements.

The evolution of Super Clone Watch Movements – A Look at High-End Copy Technology

Always be mindful of the legal and ethical concerns surrounding replicas and counterfeits, and choose high-quality clones from reputable sources. Super clone watches provide an accessible entry into the world of luxury timepieces without requiring you to break the bank. Knowing what to look for in weight, movement, and overall craftsmanship, you can confidently find a high-quality clone with style and substance. Whether you’re testing the waters of luxury or want to enjoy the aesthetic, super clones provide a way to experience the elegance of fine watches at a fraction of the cost. While super clone watches offer an affordable way to enjoy the look of luxury, some enthusiasts frown upon their use due to ethical concerns. Buying a replica, even a high-quality one, involves supporting an industry that mimics the hard work of established luxury brands.

Watches Cabinet Winder Steel Safety With LCD Control Intelligent Alarm System

High-quality super clones are now capable of replicating not only the design but also the internal movement of a genuine Rolex, offering watch enthusiasts a near-identical experience at a fraction of the cost. Its timepieces are recognized worldwide as symbols of success, craftsmanship, and style. However, the steep price tag of a genuine Rolex watch often puts it out of reach for many watch enthusiasts.

Straps & Bracelets

Our passionate team of in-house experts doesn’t just inspect every watch that comes through our doors – they pour over every detail, ensuring the integrity of your timepiece. And if your Rolex needs a little TLC, rest assured it’s in the hands of authorized Best watch buying clearance website service providers who use nothing less than genuine Rolex parts, maintaining the spirit and standards of the brand. And for true aficionados, seeking out specialists who live and breathe Rolex can add that extra layer of confidence to your purchase.

How to Care for Your Super Clone Watch

This has led to the rise of Rolex replica and super clone watches, which aim to replicate the look, feel, and functionality of an original Rolex at a much more affordable price. The allure of owning an authentic Rolex watch, be it the iconic Rolex Submariner, the sophisticated Datejust, or the world-traveler’s choice, the GMT-Master II, is undeniable. These masterpieces offer a blend of luxury, prestige, and timeless style, bringing immense satisfaction to their wearers.

The reality is that the evolution of technology means a fake watch can indeed be very accurate, almost imperceptible. Of course, this naturally gives rise to the notion of cost difference, which we’ll get onto in a moment. But as far as the outside of the fake watch goes, considerable time and effort is spent on making it as close to the original as possible, and as time goes by, that becomes closer and closer to identical.

For Rolex platinum timepieces, only 950 platinum will do, which is comprised of 95% pure platinum. The term Rolesor refers to the use of both gold and stainless steel on a particular model. On the other hand, Rolesium refers to the use of both platinum and stainless steel on a specific watch. In the world of high-end timepieces, Rolex stands out as a beacon of luxury and unmatched quality. Each watch is a masterpiece, featuring the renowned Oystersteel – a 904L grade stainless steel renowned for its exceptional resistance to rust and corrosion.

The cloned movements miss the mark on the exquisite finishing touches and the dependable accuracy that Rolex is renowned for -the very attributes that make a Rolex much more than just a timekeeper. Each Rolex watch boasts its own set of unique identifiers, with reference numbers that tell the story of its design and heritage. And for your peace of mind, we’ve provided a specialized Rolex serial number checker tool, an essential ally in verifying the lineage of your timepiece.

• Each Rolex watch boasts its own set of unique identifiers, with reference numbers that tell the story of its design and heritage.
• Shades of colour, thickness of print, size of markers—if they’re out, even by a small amount, the community will report it.
• The most complex part that requires the most skilled labour to make, the movement, is still a long way off the originals.
• The Swiss watch industry is an absolute giant, making up a third of the entire global market.

Rolex Super Clone vs. Original: Which One Should You Choose?

• Alongside running the premier retailer of pre-owned Rolex watches, Paul is a prominent Rolex watch collector himself amassing one of the largest private collections of rare timepieces.
• And for your peace of mind, we’ve provided a specialized Rolex serial number checker tool, an essential ally in verifying the lineage of your timepiece.
• Modern technology has enabled manufacturers to create top-quality movements that closely resemble the ones found in authentic luxury watches.
• Rolex’s commitment to sleek, unadorned elegance extends all the way to the backs of their watches.
• In the realm of luxury watches, owning a high-quality timepiece is a statement of elegance and sophistication.
• They craft their own exclusive blends of precious metals to guarantee that the look and function of your watch are preserved for a lifetime.

Finally, the Rolex Sea-Dweller Deepsea is water-resistant to 12,800 feet (3,900 meters). If possible, examine the clone’s logo under magnification — it should be sharp, precise, and identical to the original. Super clone watches cater to those who appreciate luxury but seek a more accessible alternative. Once you’ve invested in a super clone, proper maintenance will ensure it lasts as long as possible.

• Whether you’re seeking a sophisticated dress watch or a durable diver watch, our timepieces deliver unmatched quality and value.
• Now, the only Rolex date watch without a Cyclops lens is the Sea-Dweller Deepsea.
• High-quality superclones often use automatic movements that mirror the originals, while lower-end replicas may utilize cheap quartz movements.
• Every SwissClones timepiece begins with a relentless pursuit of perfection.
• Established dealers or manufacturers with positive reviews and a reputation for quality are more likely to provide superior products.
• If you’re contemplating a pre-owned Rolex, the significance of confidence in your purchase cannot be overstated.

How To Spot a Fake Rolex

If a Rolex feels suspiciously light, or if its materials don’t convey the sturdiness expected from high-end craftsmanship, it’s probable that the watch is an imitation. Trust your senses as much as the aesthetics; a genuine Rolex not only looks the part but feels it too. In the lexicon of Rolex aficionados, ‘The Cyclops’ holds a special place – it’s not a mythical creature but the signature magnifying lens that adorns the crystal over the date display. On an authentic Rolex, the Cyclops lens proudly stands above the date window, bulging outward in a convex shape that notably enhances the date numerals with 2.5 times magnification.

High-Quality Superclone Watches

In addition to the top tips for spotting a fake, it’s also important to keep a few things in mind to ensure you’re buying authentic Rolex watches. While that will never be a concern when buying from Bob’s, it’s still useful to arm yourself with some knowledge. So, we’ve compiled a quick rundown of the anatomy of authentic Rolex watches with some basic guidelines to keep in mind. Please note that these rules are only applicable to Rolex watches made after 2002. Rolex watches are engineered with an extraordinary focus on water resistance, a testament to their commitment to durability and quality. Authentic Rolex watches boast a construction that seals them against the ingress of water, certified through rigorous water pressure testing.

The possession of a high-end watch in the age of timepieces is a symbol of class and prestige. The high prices of high-end watches have led to many watch enthusiasts seeking alternatives. These replicas have been praised for being capable of mimicking the appearance and feel of luxury watches, but at a fraction of the cost. This article examines how super clone watch models achieve this authenticity, as well as the evolution of their movements, and how they are becoming a game-changer on the market for premium watches.

Look for brands that specify the movement type and research its reliability. Attention to detail, in terms of both design and functionality, is what sets apart super clone replicas from other copies. Super clone watches are created to be as close to the original as possible. This covers everything from the font spacing, and weight of the brand’s logo to how the watch is positioned when you wear it. Well, I can’t tell you what to think or how to feel, but I can tell you how I do. I, like most people, get pleasure from being perceived to be successful, but achieving that through deceit, however small, leaves a knot in the pit in my stomach.

Oftentimes, a real example of the watch needs to be present and, for watches with a closed case back, as most Rolexes are, you need to take the case back off to see the movement. The Swiss watch industry is an absolute giant, making up a third of the entire global market. That’s pretty impressive for a sector that prides itself on the rarity and exclusivity of its product. Overall, Switzerland is producing some 20m watches per year, and it’ll be no surprise that, by market share, Rolex caps that, producing around a million watches annually. To achieve this water resistance, the cases of authentic Rolex watches have certain hallmarks. Additionally, the cases are equipped with screw-down winding crowns to keep the water out.

This is where Super Clone Watches and Clean Factory Watches step in, offering an accessible way to experience the beauty and precision of luxury timepieces without the exorbitant price tag. Genuine luxury watches are made from high-grade materials like stainless steel, sapphire crystal, and genuine leather. The greatest watch movements have always been made in Switzerland, and you won’t find a decent timepiece without one.

Super clone watches offer an exclusive blend of technology and craftsmanship with affordable prices. The watch enthusiasts can enjoy the luxurious look of high-end timepieces, without having to pay the premium prices. The market for super-clone replica watches is expanding and will soon redefine luxury for new collectors.

In fact, Rolex made history in 1926 by creating the first waterproof wristwatch. Today, Rolex Oyster Perpetual watches have a minimum water resistance of 330 feet (100 meters). The Rolex Submariner is water-resistant to 1,000 feet (300 meters) while the Sea-Dweller is water-resistant to 4,000 feet (1,220 meters).

If you are looking at a watch in person, such as when buying from a private individual, you will need to use other methods to check the materials of the watch. If a deal on a Rolex purchase appears too good to be true, it probably is. Avoid marketplaces like eBay, where fake Rolex watches are common, and make sure the photography is at least decent. Smartphone cameras are good enough these days to capture clear photos of a product, so anything blurry or out-of-focus is an automatic red flag. Today, almost all Rolex dive watches have the Triplock crown, but older models still in production, including the Submariner 14060M, still use the Twinlock technology.

Where is the serial number on a Rolex?

These masterpieces offer a blend of luxury, prestige, and timeless style, bringing immense satisfaction to their wearers. The global appeal of Rolex watches has set a gold standard for quality and elegance in the world of timepieces. However, their popularity has also fueled a shadowy market of incredibly convincing counterfeit replicas, capable of deceiving even the most seasoned collectors. Join us as we dive into essential tips and expert insights to navigate this challenge, ensuring your Rolex watch stands as a true testament to your discerning taste and the brand’s unparalleled craftsmanship. Rolexes are made with high-quality materials, either patented oyster steel or patented gold/platinum alloy, so they tend to be heavier than counterfeit ones. So, if you know someone who has a real Rolex, ask them if you can feel the weight of theirs so you have something to compare to.

• He’s the chief sales officer at The 1916 Company, one of the largest used watch retailers in the world, and he’s been buying and selling Rolexes since 1983.
• This means that counterfeiters have become highly skilled at replicating Rolex timepieces, with some counterfeit watches being almost impossible to detect without the help of highly trained experts.
• Grey Market Magazine’s Managing Editor, Powerfunk is a Boston-based watch collector, an expert enthusiast, and head moderator of the very popular r/rolex subreddit.
• Rolex watches are engineered with an extraordinary focus on water resistance, a testament to their commitment to durability and quality.
• The dial of an authentic Rolex watch is meticulously crafted — inconsistent fonts and spacing, as well as smudges are a giveaway of cheaper printing methods used in fake pieces.
• There are a few things I immediately tell people when they ask me how to spot a fake Rolex.
• Generally, an authentic Rolex is heavier than a counterfeit one, as it is made of high-quality materials like 904L stainless steel, 18k gold, 950 platinum, or RLX titanium.

How to Sell a Cartier Watch in 2025

This practice died out in the early 1870s, as the Swiss could not compete, so surrendered the mass-market field to U.S. firms and focused on branding high end status symbols. From 2002 onward, Rolex started engraving the crystal with a tiny crown logo next to the 6 o’clock mark as an anti-counterfeiting measure. Counterfeiters often fake this, but they make it too visible, so counterintuitively, seeing this laser-etched coronet in photos is actually a red flag. A skilled photographer can capture a real LEC with the right lighting though, as shown below, and legit LEC’s are more pointillated and less “foggy” than fake ones.

Lumed Hands on an Unlumed Dial

Usually the font is pretty much the same, however, under detailed inspection, some numbers might have giveaways, like this peak in this particular number 3. In most cases, buyers of Rolex replicas are not subject to legal consequences. However, selling, manufacturing, or importing imitations that infringe on Rolex’s intellectual property can lead to legal issues.

Modern infringers

At SwissWatchExpo, we welcome clients to do this with their purchased watches, for their peace of mind. – A reputable and legitimate watch dealer would have solid presence online, as well as real testimonials from previous buyers. – If the timepiece is genuine, but is vintage or in need of repair, it may also not withstand a pressure test. Today, the hermetic construction of the Oyster case guarantees Rolex watches to be waterproof up to 100m / 330 feet, and up to 3,900m / 12,800 feet for the Rolex Deepsea, their saturated diving watch. As of 2022, Rolex has released their most water-resistant watch yet, the Oyster Perpetual Deepsea Challenge, which has a depth rating of 11,000 meters (36,090 feet). The “Cyclops” magnifying lens, or the lens that magnifies the date of the watch, is one of the hardest hallmarks to replicate.

How to Spot a Fake Rolex: 13+ Expert Tips

Whether you are aware that you are wearing a fake Rolex or not, your watch can be taken away by the authorized dealers and by service centers. Fake Rolex watches are often sold on sketchy websites where you may be asked to put in some personal information. If you don’t pay attention to whether or not the website that you are on is secured or not, you may be giving your credit card information to a fake seller. – They would also be open to you taking the watch to Rolex, or an authorized Rolex dealer, for authentication.

Are Two-Tone Watches Back in Style?

On closer inspection, if the timepiece is missing these critical brand markings, it’s a strong indicator you’re not holding a piece of the storied Rolex heritage. A true Rolex is not just a timekeeper but a statement, marked clearly with the brand’s distinguished symbols. These symbols are a testament to authenticity and a badge of the craftsmanship and history embodied in every genuine Rolex watch. Without them, a watch not only loses its identity but also its claim to be part of a lineage of the world’s most prestigious timepieces. The devil is in the details, and with Rolex, each element is an example of precision engineering.

How can I spot a legal Rolex imitation?

The dial of an authentic Rolex watch is meticulously crafted — inconsistent fonts and spacing, as well as smudges are a giveaway of cheaper printing methods used in fake pieces. In the event that you are looking at what would be a vintage Rolex, then there is a chance you will see wear and tear due to the age of the watch. Any scratches on the case should be the same color as the case itself not considering shadows, as Rolex watches are made of solid metals.

Pay extra attention to “neo-vintage” watches

For any inquiries or guidance through our selection, we invite you to reach out. Our experts are on hand, ready to assist you in securing not just a watch, but a piece of horological heritage. In contrast, a counterfeit Rolex might betray itself the moment it’s picked up. The absence of weight is often the first clue that corners have been cut, signaling the use of inferior materials and a lack of the solid construction that Rolex is known for.

How to Spot a Fake Rolex Bracelet

Ultimately, taking these precautions will ensure confidence in your decision to buy an extravagant and expensive watch like a Rolex. Additionally, modern Rolex watches made in 2001 Replica rolex and later have a tiny laser-etched coronet/crown (LEC) on the glass at 6 o’clock. This feature is hard to replicate, and its implementation varies across different Rolex models.

• Replica watches are in high demand and have attracted new people thanks to the quality we have achieved over the years.
• For example, a Submariner model number for a Yacht-Master,” says Abe Diveroli, of Primetime305.
• Research on the type of finish used on your preferred model, and try to see if the actual piece you want to buy matches it.
• As of 2022, Rolex has released their most water-resistant watch yet, the Oyster Perpetual Deepsea Challenge, which has a depth rating of 11,000 meters (36,090 feet).
• And if it’s real, you can have it serviced and brought back to tip-top shape.

Counterfeit digital watches

Paul is committed to staying up-to-date with the latest research and developments in the watch industry and e-commerce, and regularly engages with other professionals in the industry. Alongside running the premier retailer of pre-owned Rolex watches, Paul is a prominent Rolex watch collector himself amassing one of the largest private collections of rare timepieces. In an interview with the WSJ lifestyle/fashion editor Christina Binkley, Paul opened his vault to display his extensive collection of vintage Rolex Submariners and Daytonas.

The retail division S&R Jewellers also fully guarantees authenticity of all pre-owned watches and jewellery. When searching for indications of a counterfeit Rolex, there are various features on the watch case that reveal its authenticity or lack thereof. As previously mentioned, authentic Rolex timepieces are made of the finest quality materials, which is typically the most apparent indication of whether a Rolex watch is genuine or fake.

Opinion: Grand Seiko Makes Good Bracelets

The prevalence of counterfeit products, particularly in high-value categories like luxury watches, makes these marketplaces challenging to navigate for those seeking legitimate Rolex vendors. Without in-depth knowledge of Rolex authentication, navigating these sites can be risky. This small etching is Rolex’s way of weaving security into the very fabric of their watches. The intricacy involved in creating and placing this micro-logo means that it’s an exceptionally hard feature for counterfeiters to mimic successfully. When in the market for a modern Rolex, make it a point to seek out this elusive crown.

As we touched on, Rolex watches are made with the best materials on the market. With stainless steel, gold, and platinum pieces, Rolex watches have high-quality materials that are not likely to be found on fake watches. Additionally, knowing which material a specific Rolex model is made of can also help spot a fake. For instance, certain models like the Milgauss, Explorer II, and Deepsea have only been produced in stainless steel, and any made with other materials are replicas. Similarly, watches from Rolex’s Day-Date collection are exclusively made with precious metals, specifically gold or platinum, and any made with other materials are likely to be fake. To differentiate between a genuine Rolex and a fake one, a helpful tip is to check the weight of the watch.

Made in USA? On a Rolex?

However, this is not a characteristic of authentic Rolex design, and such transparency should signal caution. A clear back that exposes the watch’s movement is an almost certain indicator of a non-genuine piece, and when you come across such a discrepancy, it’s a strong indication that the watch may not be a true Rolex. Counterfeit Rolex watches are designed to deceive buyers by displaying the Rolex name and logo. In contrast, Rolex imitations may closely mimic the design of a genuine Rolex but do not carry the counterfeit branding.

The Rolex crown logo itself is very detailed, finely crafted and well-proportioned, with five symmetrical points of the crown — no more and no less. As counterfeiting technology and methods advance, understanding the intricacies of genuine Rolex watches becomes increasingly important for prospective buyers. Fake watches are a billion-dollar industry, with an estimated 30 million to 40 million introduced to the market each year, according to the Federation of the Swiss Watch Industry.

The weight of the watch

Additionally, the cases are equipped with screw-down winding crowns to keep the water out. Depending on the model, there’s the Twinlock or Triplock screw-down winding crown, with two or three sealed areas, respectively. In addition to the top tips for spotting a fake, it’s also important to keep a few things in mind to ensure you’re buying authentic Rolex watches. While that will never be a concern when buying from Bob’s, it’s still useful to arm yourself with some knowledge.

Your best defense against buying a fake is to purchase your Rolex from a reputable dealer. Doing so will ease your concerns of authenticity and condition, and you can be sure that you will be given proper assistance. With a burgeoning counterfeit market, Rolex replicas have become better and more difficult to detect.

This is a bit tricky to check, since Rolex is adamant that only brand-certified watchmakers can access the movement. Founded in 2007, Gear Patrol is the definitive buying guide for enthusiasts. Our independent experts test the best in cars, tech, home, outdoors, style and watches. We combine hands-on testing, decades of experience and original photography to craft reports, reviews and guides. The relatively new program sees the authenticity of used Rolexes certified by the brand itself and includes a two-year guarantee, giving you no doubt that you’re purchasing the genuine article. But even if you’re not going the Rolex CPO route, you can still take some steps to protect yourself.

Knowing the signs of how to spot a fake Rolex can be particularly helpful when shopping for pre-owned watches. This comprehensive guide outlines several key indicators that distinguish a real Rolex from a fake one. Additionally, comparison photos of a genuine Rolex Submariner LN and a replica are included to provide visual examples of the differences between the quality of the two watches. Many low-priced digital watches have also been counterfeited in a similar fashion to luxury watches.

Therefore, researching when the LEC feature was applied to a specific Rolex model is advisable. The famous Rolex coronet logo is a regal five-point crown that can always be found on the dial of genuine Rolex watches. The crown is typically located at the 12 o’clock position on most classic watches, except for the Day-Date model, where it is located beneath the day window at the 12 o’clock position. Therefore, if the watch in question has the crown logo in any other location or is missing the crown logo, it is likely not a genuine Rolex. The dial is the centerpiece of any watch and is usually the first thing people notice. On a Rolex watch, the dial is crafted to the highest standards with every detail meticulously placed and in perfect alignment.

If you read this guide and still have any doubts about a watch you own, look up good watchmakers in your area and take it in for a service. And if it’s real, you can have it serviced and brought back to tip-top shape. Rolex’s serial and model numbers are cleanly engraved into the metal, while fake watches only have it etched by acid, leaving a shallow, sandy-like appearance. A genuine Rolex’s numbers are cut deeply enough that they will glow in the light when raised at an angle. Rolex watches are made out of high-quality materials all the way through.

Despite this, we caution against the DIY approach of water-testing a Rolex at home. The risks outweigh the benefits, especially if the authenticity of your Rolex is in question. Submerging a potentially counterfeit watch could cause irreversible damage, closing the door on any possibility of a return. Moreover, vintage pieces or those requiring service might also fail such tests, despite being genuine. For peace of mind, and to safeguard the intricate craftsmanship of your timepiece, it’s wise to entrust this verification to the seasoned expertise of a professional. Their evaluation will not only confirm authenticity but also ensure the enduring legacy of your Rolex remains uncompromised.

And if your Rolex needs a little TLC, rest assured it’s in the hands of authorized service providers who use nothing less than genuine Rolex parts, maintaining the spirit and standards of the brand. And for true aficionados, seeking out specialists who live and breathe Rolex can add that extra layer of confidence to your purchase. The low-hanging fruit is the size and weight, if you have an authentic watch to compare or at least the exact specifications. As you can see in our Rolex Submariner LN real vs fake comparison, the difference is negligible. When buying a high-end replica watch, it’s important to consider both what’s on the outside and what’s on the inside.

Before the engraved rehauts, Rolex serial numbers were engraved on the case between the bottom lugs. Fake watches often re-use the same (or partially the same) serial numbers. If it starts with ER6J, K28, K25, Q66, S19, S28, S29 or S39 your eyebrows should also be raised. Counterfeiters tend to fake the most popular Rolex models of their day, primarily because they are liquid, and these are what they fake most accurately. The most common faked Rolex models seem to be the Datejust and Submariner, followed by the GMT-Master II and Daytona.