Powered by Asian Modified CRMA7 Clone
Powered by a premium 1:1 clone automatic movement specifically heavily modified to mimic the genuine in-house CRMA7 caliber. To achieve the extra-flat tonneau-shaped architecture, Umi Factory has engineered this movement to sit flawlessly within the 9mm case. It features a continuously moving mechanical gear in the lower left corner (often mislabeled as a tourbillon in replica circles), which beautifully simulates the kinetic energy and dynamic escapement of the genuine free-sprung balance wheel.
⏱️ Accuracy & Warranty Notice:
Accuracy: ±15 seconds per day (when fully wound). Warranty Policy: A deviation of ±15 seconds per day is considered normal for mechanical movements. If your watch runs significantly outside this range within one year, our warranty will cover adjustment.
- ✅ Power Reserve: Approximately 36 hours
- ✅ Functionality: Extra-flat Hours and minutes display with simulated kinetic movement at 7 o’clock.
- ✅ Reliability: High-beat oscillation modified specifically for thinness without sacrificing long-term durability.
🏆 Why We Chose Umi Maker (Factory) for this Model?
Many clients ask: “Why not BBR or KVF for Richard Mille clones?”
Here is the honest truth: While KVF offers a competitive version, Umi Factory wins overwhelmingly in terms of case thickness and wearability. Most older RM67-02 clones suffer from being far too thick (often over 12mm). Umi achieved an incredible 9mm thickness. For the RM 67-02—a watch famous for being “Extra Flat”—visual and tactile proximity to the Genuine on the wrist was our top priority.
Full Disclosure: The automatic rotor and the simulated gear can be slightly louder than Gen in a silent room, and the decorative movement plates lack the microscopic anglage of the $150k genuine. However, this is perfectly standard for ultra-thin clone movements at this tier.
Common Questions about the RM 67-02
Q: Is this Umi Factory version waterproof?
A: Out of the box, it is sealed for basic daily use (splash/rain proof). However, given the complex 3-part case construction of RM replicas, we strongly recommend a professional pressure test before swimming.
Q: How does the CRMA7 Clone compare to the Genuine?
A: It features a highly reliable approximately 36 hours power reserve. While the genuine movement is a true free-sprung marvel, this modified Asian movement cleverly replicates the visual kinetics via a moving gear at the 7 o’clock position, while maintaining the ultra-thin 9mm requirement.
Q: What is the biggest difference compared to Gen?
A: Under macro lens, the finishing on the skeletonized bridges and anglage will show minor differences compared to high horology hand-finishing. Furthermore, the gen is 7.8mm while this is 9mm—though at 9mm, it is still exceptionally thin and on the wrist, it is virtually indistinguishable to the naked eye.
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