Description
M+ Factory replica watch BR03A-D-OL-CE/SRB
This is a wristwatch that players call the “Ceramic Magic”, with its main parts made of ceramic material. Today, let’s review the M+ factory BR03A-D-OL-CE/SRB replica watch and conduct a real evaluation to see if it can achieve a one-to-one restoration and how the zirconia ceramic process actually performs. Can the stability of the self-developed BR-CAL.302-1 movement stand the test of daily life? Let’s take a look together.
How about a 42MM square ceramic wristwatch
The square dial ceramic material of M+ Factory can be said to be very faithful to the original. M+ Factory is also quite familiar with Bolaishi, so it is not surprising that it can achieve a high degree of reproduction. The overall matte black texture of the M+ factory is quite pure. The case size data is also quite accurate, with the thickness controlled at 12.8mm. Due to the moderate size, it is not too large, so it fits the wrist curve well when worn and does not cause a rough feeling. The screw-down crown adopts a double-layer sealing ring structure, providing a moderate damping feel when winding. Now let’s talk about the advantages and disadvantages of ceramic watch cases. M+ Factory uses zirconia ceramic material, which is a high-end watchmaking material. Its hardness is 4 to 5 times that of stainless steel, so there is no need to worry about scratches when wearing it daily. The injection molding process adopted by M+ Factory results in a case density of 6.0g/cm³, which is consistent with the original platinum-grade ceramic. The lightweight advantage is obvious. Wearing it for a long time will not cause any burden. It is quite suitable for watch enthusiasts who like lightweight designs to purchase. This characteristic of ceramic material is also quite good. Whether in summer or winter, the case of the watch maintains a warm and smooth touch. Wearing it in winter will not have the bone-chilling feeling of a metal case. It is suitable for wearing all year round. The drawback of ceramic material is that it is prone to cracking when dropped from a height. Although M+ factory has increased the sintering density, its brittle nature cannot be changed. It is strongly recommended to avoid violent impacts during daily wear. When changing the watch strap, be sure to use professional tools to prevent the lugs from breaking due to force. The feel evaluation of the ceramic bezel from M+ factory: The 120-tooth unidirectional rotating structure ensures precise engagement without any backlash. The rotating feel of the bezel is slightly stiff and lacks the original gear feel. It requires a two-week running-in period to reach its best condition.
Review of the self-developed movement BR-CAL.302-1
After in-depth evaluation, it was found that the self-developed BR-CAL.302-1 movement claimed by M+ factory is actually a deeply improved version of the Dandon 2892 movement. The test in a static state reveals that the daily error is within the range of +8 seconds to +15 seconds, which is a reasonable error range. The improved BR-CAL.302-1 movement has upgraded the rotor bearing from a single rotor to a double rotor structure, keeping the winding noise below 35 decibels and making it almost silent during daily wear. M+ Factory also made the counterweight of the automatic rotor, using tungsten alloy material, which increased the winding efficiency by 30%. However, in terms of seismic performance, it can only pass the 500G impact test. It is recommended that this movement undergo oil cleaning and maintenance every 3 to 4 years.
Luminous and waterproof performance tests
The hour markers and hands on the dial are all covered with Super-LumiNova® luminescent coating, which can last for six hours. However, the luminescence will be significantly weaker in the following three hours. The initial brightness is much brighter than that of ordinary replica watches, and the luminescence effect is still acceptable. It has excellent water resistance, a solid case back, is fixed with four screws, and is equipped with a 2mm thick nylon gasket. The professional waterproof tester shows no leakage at all when pressurized to 3ATM (30 meters). This means that daily handwashing and swimming are stress-free, but deep diving activities require caution. It is recommended that the waterproof gasket of the crown be replaced once a year. This is a basic maintenance knowledge for replica watch enthusiasts. The rubber strap that comes with it is also very waterproof, but it is prone to dust accumulation and needs to be cleaned regularly. The wearing feel is also quite good. Overall, the experience and fidelity of the evaluation are excellent, and the fidelity is also very high. It is a very worthy wristwatch to consider.
