LG Factory Longines Master Dual Calendar Wristwatch Review

Longines traditional series wristwatch original features
The Longines Wristwatch model is produced by the leading Super Clone manufacturer workshops with a solid stainless steel case, standard case diameter and ETA 2824-2 caliber in Swiss norms architecture. It is among the most successful 1:1 super clone watch reviews on the market, with its sapphire crystal AR coating glass, original case tolerances and detailed workmanship.
Model: L2.755.4.78.6
Price: 17100
Mechanism: Cal.L636
Diameter: 38.5mm
Material: stainless steel
Function: chronograph, swimming
LG Longines double calendar can be considered one of the models with the highest price / performance ratio ever. So why do I say this? Because the imitation fidelity from inside to outside is at a first-class technology level, but in terms of price, it can surpass many old factories. This Longines Master double calendar is a model that everyone wears out; There are countless versions ranging from tens of lira to hundreds or even thousands of lira. I will not introduce the B quality versions here; high-end versions produced by JF Factory, TW (Taiwan) factory, KZ Factory and YL Factory; Everyone should research the prices of the factories themselves.
Dial surface comparison: At the bottom of the LG dial, the text SWISS N OM RC M48063 is printed and a circular sand pattern is engraved, matching the original.
Calendar dial: On LG, the day and date font is the same as the original; The days are entirely in English. The earlier JF version had Chinese-English; Make no mistake about it, because early versions of the original had a Chinese-English crossover version to adapt to the Chinese market, but were later converted to an English-only version.
Comparison of hour and minute hands: After repeated adjustments to the patterns, LG; The hand is very close to the original in terms of form, size and length. On other manufacturers on the market, the hour hand is slightly shorter, but the minute and second hands are noticeably much shorter than the original; The tip of the seconds hand is also quite thin.
Case: The LG case has been produced exactly to its original form. Compared to other versions on the market, their ear design remains much slimmer; Ultimately, cost is the determining factor, the more you pay, the more you get. So please choose the high-end version.
Crown and tube comparison: LG did not leave a noticeable crown gap like the original; The lower segment versions on the market have a very deep crown recess and this is clearly different from the original.
Case interior: There is a semicircular section on the inside connecting the crown tube; LG has made this in the same form as the original and applied the polished treatment. In the lower segment versions, both the form is wrong and the turning marks are quite rough; This is an indicator of cost cutting.
Comparison of the waterproof section on the back of the case: The original used a glossy beveled waterproof surface, which is not very common; LG followed the original exactly in this regard and achieved the same bright curved appearance. In other versions on the market, a common, ordinary stepped waterproof channel is made; this differs from both the method and appearance of the original.
Case back engravings: LG's case back engravings; Whether it is large text, small text or patterns, it is very close to the original, almost identical and indistinguishable from the real thing. In other versions on the market, both the font and line thickness differ greatly from the original.
Case back codes: The model and number on the case back of the original are engraved with extremely fine lines; It is not easy to achieve this. LG revised the font many times, eventually achieving exactly the same result as the original; Both the font and line thickness are exactly the same as the original. In other versions on the market, the font is noticeably larger and the lines are much thicker.
Comparison of internal engravings on the case back: LG also has inscriptions on the inside, like the original; This is not available in lower segment versions, and this is an indication of cost cutting.
1. 2836-2 and RTA steel stamp printed on the balance wheel edge of the movement (Note: the steel stamp mentioned here does not mean that the movement used is the original imported ETA 2836; it is actually a steel stamp subsequently stamped on the Seagull 2836 movement, and this is done to get closer to the original version);
2. The function and appearance (milling pattern) of the mechanism are the same as the original;
3. 25 JEWELS SWISS MADE steel stamp stamped on the mechanism bridge.
Steel bracelet comparison: LG reflects the quality of the original and can be used without any problems with the original. In the lower segment versions, for the sake of cutting costs, the details are really bad enough to stand out; Please see the comparison image below for details. Friends who have the original and want to wear a new strap can easily purchase an LG steel bracelet; There is no need to pay extra money and send it to the authorized service.
Summary: As can be seen from the above comparisons, the LG Longines double calendar is an honestly produced quality work that deserves its name; Compared to the original, it is no longer obvious that it is fake at first glance. The market is intertwined with good and bad; When doing a price search, please keep your eyes open and find an honest seller, be careful against being sold low-quality goods as high-quality and being defrauded. I wholeheartedly recommend this LG Longines double calendar that I introduced today; Both high quality and affordable, worth buying.








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Model: Lg Factory Longines · Standart Seri CloneUser Rating
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Conclusion & Detective Verdict
As demonstrated in our technical review of the Lg Factory Longines model; the optical tolerances of the case, dial typography, and stable operating performance of the movement elevate this model to the pinnacle of its category. With its wrist ergonomics, premium material quality, and micron-level finishing precision, it stands as a flawless choice for collectors.
Frequently Asked Questions (FAQ)
Which mechanism is used in the LG Factory Longines model?
In this model, the model's high stability integrated caliber or Swiss-norm Clone movement is used; Deviation tolerance is in the range of 2-5 seconds per day.
What is the case material and stainless steel quality?
Made from solid 904L/316L stainless steel with high corrosion resistance; It exactly reflects the original feeling of weight and texture.
Is there AR coating on the sapphire glass surface?
Yes. There is a colorless double-sided AR coating on the scratch-resistant sapphire crystal glass surface to prevent glare and reflection.
How is the waterproof performance?
With its seal-tested crown system, it is fully resistant to pressure up to 50-100 meters and daily water contact.
Does Saat Dedektifi have expertise assurance?
All technical controls, timegrapher measurements and case tolerances received full marks from Saat Detective expertise standards.

