VSF Watches Guide: VS Factory Watches Explained

Written by Ray LI — a replica watch dealer with over 10 years of hands-on experience, sourcing directly from Chinese factories since 2015 and serving collectors across the US, UK, and Europe since 2023.

Table of Contents

What Are VSF Watches?

VSF watches are replica timepieces produced by VS Factory, one of the most well-regarded manufacturers in the super clone watch industry. But the story of VS Factory didn’t start with the name you know today.

Before they became “VS Factory,” this manufacturer operated under a different name — KW Factory. Old-timers in the replica community might remember that name. They initially built their reputation through Panerai replicas, quietly refining their craft without flashy marketing or exaggerated product descriptions. They simply focused on making better watches than anyone else.

Around 2020, after rebranding to VS Factory, things really took off. The turning point wasn’t some marketing campaign. It was word of mouth. Dealers like myself started recommending them because the products spoke for themselves — clients received their watches, were happy, and almost never came back with complaints. For a dealer, that’s the dream. No after-sales headaches, no movement failures, just satisfied customers.

Early photos of a KW Factory Panerai watches taken this morning.

What Does VSF Mean in Watches?

This is simpler than most people think. “VSF” is just the English abbreviation of “VS Factory.” In Chinese, we call it “VS厂” (VS chǎng). When English-speaking buyers started discussing these watches on forums, they naturally shortened “VS Factory” to “VSF.” That’s it — no hidden meaning, no secret code.

You’ll see both “VSF” and “VS Factory” used interchangeably across forums, review sites, and dealer listings. They refer to the exact same manufacturer.

VSF Watches vs VS Factory Watches: Are They the Same?

Yes. 100% the same thing. If you see a listing for a “VSF Submariner” and another for a “VS Factory Submariner,” they’re the same watch from the same factory. The only difference is how the seller chose to write the name.

Why Are VSF Watches Popular?

I’ve been dealing replica watches since 2015. I’ve handled products from nearly every major factory — Clean, ZF, BT, Noob (before they shut down), and plenty of smaller operations. So when I say VS Factory is my personal top pick, it comes from years of real-world data, not marketing hype.

Here’s why VSF dominates:

The movements are unmatched. VS Factory uses Dandong-series movements (I’ll break these down in detail below), and these are simply the best clone movements available globally. I’m not exaggerating — I have the sales data and after-sales records to back this up.

After-sales issues are nearly nonexistent. Across all the VSF watches I’ve sold, after-sales complaints run at roughly 1%. Compare that to other popular factories where I’m regularly dealing with movement issues, alignment problems, or other defects within the first few months. This single statistic is why I keep recommending VSF above all others.

They don’t rely on marketing. Unlike some competitors who invest heavily in promotional copy and exaggerated claims (I won’t name names here, but experienced buyers know who I’m talking about), VS Factory lets the product do the talking. They’ve never needed to convince dealers to carry their watches — dealers actively seek them out because the product sells itself and doesn’t come back.

Casual detail shots of a Rolex GMT-Master II. If you need specific photos taken, feel free to contact me.

Popular VSF Watch Categories

Here’s what VS Factory currently produces, ranked by market demand based on what I see from actual sales:

Rolex (the bread and butter)

Submariner 41mm & 40mm — Their best seller by a wide margin. The green “Starbucks” Submariner in particular flies off the shelves.
Datejust 41mm — Especially popular in diamond-index configurations like the 126334 series. Once VSF developed the Dandong 3235 movement, the Datejust became a monster hit.
Daytona — Both the 4130 and newer 4131 movement versions. These are the most expensive VSF models but the demand is consistently strong.
GMT-Master II — Solid demand across multiple dial/bezel combinations.
Yacht-Master — The white gold version has a dedicated following.

Omega

Seamaster 300M — The most popular Omega in the VSF lineup, consistently in demand.
Seamaster 150M & 600M — Good sellers but a tier below the 300M.
De Ville & Constellation — Honestly, these aren’t hot sellers anymore and are gradually being phased out.

Panerai Where it all started for VS Factory. There’s no single “hot series” here — instead, specific references drive the demand: PAM00688, PAM00974, PAM1543, PAM1055, PAM1441, PAM01466, among others.

Audemars Piguet (brand new for 2026)

Royal Oak 15500 — This is VS Factory’s first-ever AP model, freshly tooled in 2026 with a Dandong 4302 movement. It’s a significant expansion for them and the early reception has been very positive.

VSF Watch Movements Explained

This is where VS Factory truly separates itself from the competition. They exclusively use Dandong-series movements — named after the city in China where they’re manufactured. These movements are widely considered the gold standard in the replica watch industry.

Here’s the current VSF movement lineup:

Movement	Clones	Used In	Estimated Lifespan
Dandong 3235	Rolex Cal. 3235	Submariner, Datejust 41, GMT, Yacht-Master	5+ years
Dandong 3135	Rolex Cal. 3135	Older Submariner & Datejust references	4+ years
Dandong 4130	Rolex Cal. 4130	Daytona (chronograph)	5+ years
Dandong 4131	Rolex Cal. 4131	Daytona (newer references)	5+ years
Dandong 8800	Omega Cal. 8800	Seamaster 300M	4+ years
Dandong 8500	Omega Cal. 8500	Seamaster, De Ville	4+ years
Dandong 8900	Omega Cal. 8900	Seamaster 600M, Planet Ocean	4+ years
Dandong 4302	AP Cal. 4302	Royal Oak 15500 (new for 2026)	TBD (newly released)

A few important notes on these lifespan estimates: these numbers come from my own tracking of customer feedback over the years, not from any official factory specification. VS Factory doesn’t publicly release lifespan data. But based on hundreds of units sold, these are realistic expectations with normal daily wear.

The Dandong 3235 deserves special mention. This movement was a game-changer because it could be adapted to fit multiple Rolex models — Submariner, Datejust, GMT, Yacht-Master — all from one reliable base caliber. No other factory had anything comparable when it launched, and it’s still the benchmark today.

This is a detailed review I previously wrote about the VS Factory 3235 movement. I recommend giving it a read: https://vsfwatcheshub.com/rolex-blog/vsf-rolex-3235-movement-review/

Note: This is a VS Dandong 3235 movement.

These are photos of the VS Factory 4131 movement.

VSF Watches Quality: Strengths and Weak Points

I’ll be honest here — no factory is perfect, and I think being upfront about limitations is more useful than pretending everything is flawless.

Strengths:

The overall build quality is the best I’ve seen in over a decade of dealing. Dial printing, bezel alignment, case finishing, bracelet feel — everything is consistently excellent. The movements, as I covered above, are the most reliable in the industry. My after-sales rate sits around 1%, which is unheard of in this business.

For gold-tone models, VS Factory uses tungsten steel counterweight rings inside the case to match the heft of genuine 18K gold watches. This is a smart, clean solution — it adds the right weight without affecting the external appearance. For reference, cheaper factories either stuff lead blocks inside the case or simply use thicker stainless steel, both of which are crude by comparison.

Weak points:

Let me be real — the product itself? I struggle to find genuine faults.

The two issues are operational, not quality-related:

Price. VSF watches cost more than competing factories. You’re paying a premium, and there’s no way around it.
Shipping speed is painfully slow. This is my biggest headache as a dealer. VS Factory is extremely cautious about being discovered by brand IP enforcement. They used to ship every two days. Now? They ship once every one to two weeks, and they do it covertly. If you order a VSF watch and the dealer doesn’t have it in stock, expect 5 to 8 days minimum before it ships. This is normal — any dealer promising next-day delivery on a made-to-order VSF watch is either lying or not sending you a genuine VSF product.

Are VSF Watches Waterproof?

I’ve tested this myself.

I took three VSF Rolex models — a Datejust, a Yacht-Master, and a Daytona — and submerged them in a glass of water for approximately six hours. When I pulled them out, not a single one showed any sign of water ingress. No condensation under the crystal, no fogging, nothing.

And keep in mind, those are dress/casual models. For purpose-built dive watches like the Submariner, the water resistance is even more robust. Those are built to handle actual swimming without issue.

My general advice to customers:

Daily wear including hand washing — absolutely fine, no worries.
Swimming with a Submariner or Seamaster — go for it. These are designed for water exposure.
Dress models like the Datejust or Daytona — they can handle incidental water contact, but I wouldn’t deliberately take them swimming. Not because they’ll fail, but because there’s no reason to push it unnecessarily.

VSF V3 Watches: What Does Version Mean?

This is a topic where a lot of misinformation floats around, so let me set the record straight.

“V3” is not an official designation. VS Factory has only ever officially announced up to V2 versions of their watches. The term “V3” was coined by overseas buyers and forum members, not by the factory itself.

Here’s what actually happens with versioning: when VS Factory releases an updated version of a watch (say, V2), they discontinue the previous version entirely. The old version stops production. So if the current version is V2, you cannot buy a V1 — it simply doesn’t exist in the supply chain anymore.

This is important for buyers to understand. If a seller claims to offer you a “V1 at a discount” or gives you a choice between versions, that’s a red flag. The factory only produces one version at a time, period.

The updates between versions typically involve refinements — dial details, bezel improvements, case proportions, movement upgrades — but the specifics vary by model. The key takeaway: whatever version is currently in production is the only version available.

VSF Watches vs Other Super Clone Factories

This is where my decade of experience really comes in. I’ve sold products from virtually every major factory, and I’ve seen the full picture — the marketing, the actual product quality, and most importantly, the after-sales reality.

VS Factory vs Clean Factory

Clean is probably the most common comparison. Clean invests heavily in marketing and promotional materials. Their product descriptions are elaborate and persuasive. But here’s what I’ve learned: being good at marketing and being good at making watches are two different skills.

Take the Daytona as a specific example. From the outside, a Clean Daytona and a VSF Daytona look nearly identical — you genuinely cannot tell them apart without opening the caseback. The difference is inside. Clean has historically used Shanghai-made 4130/4131 movements, while VSF uses Dandong 4130/4131 movements. In terms of long-term reliability and operational stability, the Dandong movements outperform the Shanghai ones. My after-sales data confirms this — Clean generates significantly more warranty claims than VSF.

VS Factory vs ZF Factory & BT Factory

Both ZF and BT produce quality watches and have their own strengths in specific models. But across the board, when I look at my after-sales data, VSF consistently generates the fewest complaints. ZF and BT also rely more heavily on descriptive marketing, similar to Clean.

The bottom line from someone who has to deal with the consequences when a watch fails: VSF’s roughly 1% after-sales rate is the lowest I’ve tracked across any factory.

Where to Buy VSF Watches Safely?

This section might be the most important one in this entire guide, because the biggest risk when buying a VSF watch isn’t the watch itself — it’s whether you’re actually getting a genuine VSF product.

The counterfeit VSF problem is real.

There’s a widespread issue in the market right now: sellers advertising “VSF” watches but shipping products from cheaper factories instead. This is especially common among TikTok sellers and social media-based dealers. They bank on the fact that most buyers can’t tell the difference between a genuine VSF product and a lower-tier alternative (like an EWF version of the same model).

How to protect yourself:

Check the price. This is your first and most reliable indicator. Let’s take the VSF Rolex Submariner as an example. If a dealer is selling it for $400, that’s essentially the wholesale cost — there’s no profit margin at that price. No legitimate dealer can sustain a business selling at cost. If the price seems too good, you’re almost certainly getting a substitute from a cheaper factory.

Check the delivery timeline. A genuine VSF watch, when not in stock, takes approximately 5 to 8 days before it ships. This is because VS Factory’s shipping schedule is deliberately slow for security reasons. If a dealer promises to ship a VSF watch within 24-48 hours and they don’t explicitly state it’s from existing stock, be suspicious.

Buy from established dealers. Look for dealers who have a track record, provide QC (quality check) photos before shipping, and have verifiable customer reviews. Quick transactions on social media with no QC process are the highest-risk purchases you can make.

I firmly believe that as long as I provide good service, clients who work with me won’t just do business once. I’m committed to offering high quality and building loyal, long-term relationships.

VSF Watches FAQ

Q: How good are VSF movements?

The Dandong-series movements used by VS Factory are the best replica watch movements available globally. This isn’t opinion — it’s backed by years of sales data and customer feedback. Across all the Dandong movements I’ve tracked (3235, 3135, 4130, 4131, 8800, 8500, 8900), the failure rate is remarkably low.

Q: Is VSF worth buying for Rolex / Omega / Panerai?

If you want the best available replica of these brands, VSF should be your first consideration. There are cheaper alternatives from other factories, but in terms of overall quality, movement reliability, and long-term satisfaction, VSF is the benchmark.

Q: VSF Daytona vs Clean Daytona — what’s the difference?

Externally, they’re nearly indistinguishable. The difference becomes apparent when you open the caseback. Clean uses Shanghai-produced 4130/4131 movements; VSF uses Dandong-produced 4130/4131 movements. The Dandong movements offer better long-term stability and reliability. If I had to choose one for a customer, it’s VSF every time.

Comparison article between VS Factory and Clean Factory:
https://vsfwatcheshub.com/rolex-blog/vs-factory-or-clean-factory-replica-watches/

Q: Can a VSF watch pass as genuine at an authorized dealer?

I’ll share my honest experience. I once purchased a genuine Rolex 126610 and compared it side-by-side with the VSF version. Visually, I could not distinguish between them — and I’ve been in this industry for a decade. However, I didn’t have professional-grade magnification equipment for a thorough comparison, so I’ll admit my test was somewhat informal. What I can say: on the wrist and to the naked eye, the differences are effectively invisible. Under close mechanical inspection of the movement, a trained watchmaker could identify it.

VS Factory replica watches vs genuine comparison article: https://vsfwatcheshub.com/vsf-omega-blog/vs-factory-replica-watches-compared-with-original-authentic-pieces/

Q: Do gold VSF watches feel the right weight compared to genuine?

Great question — this is something only experienced buyers think to ask. Before 2025, all gold-colored replica watches had a noticeable weight difference compared to genuine 18K gold models. The physics are simple: gold is denser than steel.

However, counterweight technology has since been developed. VS Factory uses tungsten steel rings embedded inside the case to increase overall weight to match genuine specifications. This is the cleanest method available. For comparison, budget factories either jam lead blocks inside the case or use thicker stainless steel — both inferior approaches.

Q: How long will a VSF movement last?

Based on my tracking of customer feedback over several years:

Dandong 3235: 5+ years
Dandong 3135: 4+ years
Dandong 4130/4131: 5+ years
Omega 8800/8500/8900: 4+ years

These are practical estimates, not factory guarantees. VS Factory doesn’t publish official lifespan data. With normal daily wear and basic care (keeping the crown screwed down, avoiding unnecessary shocks), these are realistic expectations.

Q: Why is my VSF watch taking so long to arrive?

If your dealer didn’t have the watch in stock, 5-8 days before shipment is completely normal. VS Factory ships infrequently — sometimes only once every one to two weeks — to minimize their operational footprint. This isn’t the dealer being slow; it’s the factory’s schedule. Any dealer promising faster turnaround on a non-stocked VSF watch should be questioned.

The left is the genuine product, and the right is the VS Factory version—these are real photos.

It took me nearly three hours to write this article. I hope my website can gain Google’s trust and be recommended to people who need it. Thank you, thank you😅😅😅

My name is Ray LI. I’ve been in the replica watch business since 2015, initially serving the Chinese market before expanding to customers in the US, UK, Germany, and across Europe in 2023. Every recommendation in this guide comes from real sales data and customer feedback — not factory marketing materials. My philosophy is simple: everything I do is for that moment when a customer receives their watch and tells me they’re happy. That message means more to me than any payment notification ever could.

VSF Clone vs Super Clone: Understanding the Difference

You’ll see both terms thrown around online — “VSF clone watches” and “VSF super clone watches.” Some people use them interchangeably. They shouldn’t.

Here’s how I break it down after 10+ years in this business:

A clone watch copies the look. The dial, the case shape, the general appearance — it gets close enough that from a distance, it passes. But open the case back, and you’ll find a generic Chinese movement — usually a basic Miyota or Seagull — that has nothing in common with the genuine caliber. The power reserve is shorter, the date adjustment works differently from the genuine, and the overall build relies on cheaper materials like 316L steel. It looks like the watch. It doesn’t work like the watch.

A super clone goes further. The movement architecture is cloned from the genuine caliber — same layout, same function, same (or very close) power reserve. The case is molded from the genuine dimensions. Materials match: 904L stainless steel, sapphire crystal, ceramic bezel inserts. Weight, thickness, diameter — all within a gram and a fraction of a millimeter of the real thing.

VSF sits at the top of the super clone category. Their Dandong 3235 movement delivers a 70-hour power reserve — identical to the genuine Rolex Calibre 3235. Their Omega movements (8500, 8800, 8900 series) replicate the co-axial architecture with real dual barrel systems where the gears actually move. These aren’t decorative parts glued onto a basic movement — they’re functional clone calibers.

The practical difference? A clone might fool someone across a dinner table. A VSF super clone fools the person wearing it — the weight feels right, the crown operation matches the genuine, the power reserve lasts the weekend. I’ve placed a VS Factory Submariner next to a genuine 126610 and couldn’t tell them apart without opening the case back.

One more thing — some sellers label everything as “super clone” regardless of quality. That word has become a marketing tool. The real test is the movement. If someone is selling you a “super clone” with 40 hours of power reserve instead of 70, or a date mechanism that doesn’t match the genuine function, it’s not a super clone. It’s a clone with a markup.

VSF Watches Price Range: What to Expect

I’ll be direct with numbers. These are typical dealer prices in USD as of 2026 — what you’d pay from a reputable seller, not some random TikTok account:

Series	Price Range (USD)	Notes
Rolex Submariner (41mm/40mm)	$500 – $650	Most popular VSF model, steel versions
Rolex Datejust 41mm	$500 – $650	Diamond dial versions toward higher end
Rolex Daytona (4130/4131)	$800 – $1,100	Most expensive VSF series
Rolex GMT-Master II	$550 – $700	Coke/Pepsi bezels cost more due to production complexity
Rolex Day-Date	$550 – $700	Standard version; weighted version adds ~$200
Omega Seamaster 300M / Constellation	$400 – $550	Seamaster 300M is the best-seller
Panerai (Luminor / Submersible)	$400 – $500	Large case sizes, typically 42–47mm

The lowest entry point for any VS Factory watch is around $400. If you see VSF products listed for $200–$300, walk away. A VS Factory Submariner at $400 is already at dealer cost — there’s zero profit margin at that price. Anyone offering it cheaper is almost certainly shipping you a different factory’s product with a VSF label.

Weighted versions deserve a separate mention. Any VSF model with precious metal coloring — Daytona, Yacht-Master, Day-Date, and others — now comes in a weighted edition. VS Factory uses internal tungsten rings to match the heft of genuine 18K gold cases. These weighted versions run about $200 more than the standard versions. Before 2025, every gold-colored replica felt noticeably lighter than the genuine. That gap is basically closed now.

Is VSF expensive compared to other replica factories? Yes. You’ll find similar-looking Submariners from other factories for $250–$350. The difference is inside the case — a Dandong clone movement versus a generic Chinese movement, a 1% return rate versus something much higher. That extra $150–$200 buys you a movement that lasts 5+ years and a watch that actually works like the genuine.

Compared to genuine retail? A VS Factory Submariner at $600 versus a genuine 126610LN at $10,000+. A VSF Daytona at $800–$1,100 versus a genuine that trades above $30,000 on the secondary market. The math speaks for itself.