2. Watches
Famous watches generally use sapphire watches, and with the progress of science and technology, fake watches have begun to follow suit one by one.
Sapphire watch mirrors for fake watches are generally easy to see through, because fake watches don't have anti-reflection coating on the watch mirrors in order to reduce the cost, let alone double-layer coating, so the reflection is serious in light. Although the water does not melt, it only needs to be irradiated by ultraviolet light, and the reflection is extremely serious. Due to the anti-reflection coating, the real watch does not have much reflection under strong light, and has purple or blue glare.
3. Weight
Nowadays, fake watches, especially J's ROLEX, use a lead ring in the fake watch to ensure the weight of the fake watch, but you can try the weight of other parts, such as the bracelet, which is much lighter. At the same time, fake watches are generally light, even if they are "ballasted" with lead rings, the feeling in their hands is different.
fourth, the handle
is average, and the handle of a fake watch is the easiest to expose. The handles of fake watches will all adopt the same process, and the polished coating is uneven, whether it is gram plating or gold plating, but there are always shades, and the white part can be seen after careful observation. If the watch case made relatively truly is not easy to be detected, you can carefully observe the handle part. In addition, many famous watches have their own specifications, while fake watches are almost the same, which can be easily seen by looking at the appearance of real watches.
5. Back cover
The back covers of fake watches are not made according to the compilation of famous watches, and some (such as OMEGA, AP, etc.) have made the original screw covers into gland covers, so interested friends may wish to pay attention to them themselves. Some watches have octagonal back covers or a few screws. In order to save cost, fake watches will make nondescript screw-cover-shaped gland.
6. Literally
Handwriting marks can be easily found with an eyepiece of 8 times
7. Numbering
Famous watch manufacturers have their own fixed numbering rules, and each watch has its own serial number, according to which the specifications and models of the watch, even the date of manufacture and the place of sale, can be found, while fake watches only use a number, or even no number, which is easy to distinguish.
The serial numbers of some real watches appear in different positions, but the fake ones only appear on the back cover of the watch.
VIII. Watch chain
It can be clearly seen from the workmanship of the watch chain that the traces of handwork must be fake watches. Although some fake watch straps with butterfly buttons are exquisitely made, they have rough and unpolished details in the movable corners. You can find the flaws as long as you are careful.
IX. Watch needle
If you look closely at the fake watch needle with the eyepiece, you can find tiny marks, which are tweezers marks left during installation. A real watch will not see similar marks at all.
the shape of the watch hand is obviously different from that of the real watch. Even if I have seen the real J watch, I can see the problem with its second hand. The second hand of the fake watch is rough and short, which is the biggest problem. Generally, the second hand of the real watch is longer than or equal to the length of the minute hand.
I've seen fake blue steel watch hands, which are usually coated with pigment, which is a little transparent, while the real blue steel is blue produced by metal hot working technology, which looks deeper and has less light refraction.
X. Movement
Sound: Generally, except for the fake watches such as 2824 and 2836 of Swiss movement, all other movements have a frequency of 21,6. You just need to pick them up and listen to them in your ear, and almost all of them are slow ticking. Now most real watches have a frequency of more than 28,8, but many real watches also have a slow pendulum, so this is just one of them.
polishing: this need not be wordy. Generally, fake watches are not polished. However, there are many polished fake movements on the market now, but it can be easily found that the processing is rough with an eyepiece.
Structure: (Each watch core has its own different structure, which is not imitated by ETA's 2824)
How to identify a watch
1. Observe the back cover of the watch case. All original watches, especially men's watches, must be printed with many English letters on the back cover of the case, indicating the name of the watch brand, the country of production, the name of all-steel or semi-steel waterproof, antimagnetic, shockproof or shockproof device (see the English letter marks on the appearance of common watches), and engraved with the trademark pattern dedicated to the watch brand. In addition, some numbers are engraved to indicate the movement number and shell number of the watch. Most of the patterns and letters engraved on the back cover of counterfeit watches are very thick and fuzzy, and the shell number and movement number are unknown. Original watches usually have a plastic film on the back cover, while plum-blossom watches have a green plum-blossom label on the back cover. Swiss-made gold-plated watch has letters engraved at the case opening position (opposite to the spring lever on which the strap is installed), such as PLAQUEGI, indicating that the case is 1 microns gold-plated. Counterfeit watches have no such mark, and many counterfeit watches pretend to be gold-plated cases by processes such as titanium nitride.