For a long time，the Richard Mille high-end watch market has been dominated by old and big manufacturers like ZF Factory，APS Factory and BBR Factory. There’s no doubt that these brands have focused on this field for many years and set high industry making standards. The rise of the UMI Factory has changed the whole production strategy in a clear way. UMI Factory only focuses on making Richard Mille replica watches. It puts all research，development and production energy into restoring and upgrading Richard Mille watches. This brand targets and fixes many long-term quality problems in the watch industry.
UMI Factory Top Worth-Buying Styles
At present，the most well-made and popular models from UMI Factory are the limited edition colorways of Richard Mille RM67-02 Qatar and Germany versions. Both outer look and daily practical performance reach the top level of current Richard Mille watches on the market. I got the Richard Mille RM67-02 1:1 Best Edition Swiss Replica Watches，did full performance tests and wore it daily for a long time. Now I will share my real wearing experience and honest feedback in this review.
Can The Mechanical Gear At 7 O’clock Position Actually Rotate?
The answer is yes，and this is the biggest highlight of UMI Factory RM67-02. Most low-level watches on the market only set a fixed decorative gear at 7 o’clock，and this part can not move at all. But the high-end version made by UMI Factory comes with fully functional rotating gear. It moves synchronously with the internal movement when the watch works，not a useless decoration. You can clearly see the running mechanical structure every time you lift your wrist. It is a huge plus for watch lovers who love mechanical sense and special hollow-out design.
How Thin Is The Ultra-Thin Case Of UMI Factory Replica Watch?
As an experienced watch collector，the first thing I check is always the case thickness. I measured the size of this UMI Factory RM67-02 with professional measuring tools. The bare case thickness is about 7.8mm，and it only reaches 8.6mm to 8.7mm after pasting protective film. Among all hollow-out Richard Mille watches，this thickness is super close to the original official data. Many other mainstream factories make their case thickness around 9.5mm. The thin case design of UMI Factory RM67-02 has a clear and obvious advantage.
UMI Factory Richard Mille RM67-02 Real Weight Test
The total net weight of this watch is only 36 grams. To make it easy to understand，a normal egg weighs about 50 grams. It means this UMI Factory RM67-02 is even lighter than an egg. The official standard weight of the original watch is 32 grams，only 4 grams difference in total weight. Few watch brands in the industry can control the weight of hollow-out watches under 40 grams.
Only a 4 grams weight gap with the original product fully shows UMIFactory’s effort on material selection，case structure design and movement optimization. It does not use thick and heavy raw materials blindly. The brand restores the lightweight hand feel brought by original TPT carbon fiber and titanium alloy material to the greatest extent. There is no heavy pressing feeling on the wrist when you wear it daily，different from ordinary heavy watches.
UMI Factory Richard Mille Watches Core Advantages
Why can UMI Factory Replica watches gain huge popularity in a short time，when ZF Factory and BBR Factory already own stable market share? To be honest，ZF Factory and BBR Factory also make solid overall quality，but their case is thicker than UMI Factory’s design，basically staying at 9.5mm. They also do not have good weight control performance. UMI Factory’s core strengths are clear and targeted：
1.Ultra-thin case / real rotating gear / lighter weight / more comfortable wearing fit
2.Finer dial workmanship / more stable product quality in different production batches
Who Is Suitable For UMI Factory Richard Mille RM67-02?
This UMI Factory Richard Mille RM67-02 is the perfect choice for watch fans who love ultra-thin，ultra-light wearing experience and dynamic mechanical gear structure. It is not the cheapest option in the market，but the overall wearing experience and detailed performance are really great. If you care about tiny watch details，pursue comfortable daily wear and want a high-quality watch for long-term use，this style is totally worth trying.