Product Detailed Description

UFO Factory – No-Cardholder 4131 Rolex Daytona (Rubber Strap Version)

Redefining the Standards of the Replica Market · Truly Goodbye to “Open-the-Case and Spot-the-Fake”

UFO Factory proudly launches the No-Cardholder 4131 Movement Daytona Rubber Strap Series, engineered with industry-leading precision and authenticity. From exterior finishing to structural accuracy and wearing experience, every component is built around the concept of being “as close to genuine as possible.” Even without opening the case back, it is extremely difficult to distinguish from the original.

Key Highlights

1. Authentic-Grade No-Cardholder 4131 Movement
• Equipped with UFO Factory’s latest No-Cardholder 4131 movement
• Accurately replicates the genuine 4131 layout, balance wheel positioning, and bridge structure
• Eliminates the common ‘open-the-case and spot-the-fake’ issue
• Highly stable performance with low time deviation and excellent durability

2. Rubber Strap Version · Genuine-Like Texture
• Rare market offering with No-Cardholder structure + rubber strap Daytona
• Rubber strap softness and texture closely match the original
• Total weight (head + strap) calibrated to 157g, matching authentic specs
• Very comfortable on the wrist with excellent ergonomic fit

3. Same Case Set as QF Factory
• UFO Factory uses the same case set and components as QF
• Case shape, bevels, curvature, dimensions – all match the genuine model
• Bezel engraving depth and printing quality reach top-tier standards
• High part compatibility and easy maintenance

4. Supports 18K Gold Plating
• Full series available with premium 18K gold plating upgrade
• Color tone and shine are extremely close to real gold
• Strong anti-fade capability, longer-lasting appearance

5. Extremely Accurate Details – A “True-Level Replica”
• Sapphire transparency close to genuine
• Dial print sharpness and ink density fully aligned with original
• Correct hand lengths and matching lume color
• Pusher feedback is crisp and precise
• Screw-down crown offers excellent sealing and water resistance

Why Choose the UFO No-Cardholder 4131?

In the Daytona replica market, many models still suffer from incorrect balance wheel position, wrong bridge layout, or obvious “cardholder” structures. UFO Factory’s No-Cardholder 4131 solves all these issues:

✔ Correct balance wheel position
✔ Genuine-aligned bridge structure
✔ Accurate movement layout
✔ Impossible to judge authenticity without opening the case

This movement achieves the level of “cannot be identified without opening the back.”
It stands among the top-tier choices currently available.

Conclusion

The UFO Factory No-Cardholder 4131 Daytona (Rubber Strap Version) is one of the very few replicas that offer:
• No-Cardholder 4131 movement
• Genuine-grade case construction
• QF-compatible parts
• Accurate weight
• Optional gold-plated versions
• Exceptional authenticity

Please identify the merchant when purchasing to prevent buying counterfeit UFO Factory product

Welcome to the Clean Factory Watch.We specialize in offering high-quality replica watches that combine exceptional craftsmanship with reasonable pricing. All products are photographed in real life to ensure accurate descriptions, helping you make informed and confident purchasing decisions. Please note that our watches do not come with original brand boxes, but they can be purchased separately if needed.

We place great importance on each customer’s shopping experience. Every watch is guaranteed to match the version from the selected factory, with absolutely no bait-and-switch. Before shipping, we provide a complete video package including movement testing and actual product display to ensure accuracy. If you need specific details confirmed, we’re happy to take custom photos upon request. Our commitment is to always offer you the latest and most up-to-date replica watch models.

Please keep in mind that replica watches are not genuine and may not meet the extremely high standards of perfectionists. If you are highly particular about fine details, please carefully consider whether this type of product is suitable for you. Additionally, due to the sensitive nature of replica watches, our return and exchange process is relatively complex. We kindly ask that you read and accept our policies before making a purchase.

Thank you very much for your trust and support — happy shopping!