How Are Watches Made?

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To make a new watch, developments are carefully planned on PCs with contemporary drafting programming. Materials are requested—everything from metal, steel, gold, and titanium can be utilized in a solitary watch—and parts are created. At that point, utilizing best-in-class machines and a few apparatuses grew explicitly for Arnold and Son, specialists will work assembling the pieces.

In the event that you need to do watchmaking at a super-undeniable level, you need very gifted and explicitly prepared individuals.

A Video On How Watches Are Made!

Raw Materials

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Electronic watches utilize a large number of the most present-day materials accessible, including plastics and compound metals. Cases can be made of one or the other plastic or metal; watches with metal cases frequently incorporate a treated steel backing. Microchips are ordinarily made of silicon, while LEDs are typically made of gallium arsenide, gallium phosphide, or gallium arsenide phosphide. LCDs comprise fluid gems sandwiched between glass pieces. Electrical contacts between parts are typically made of a limited quantity of gold (or are goldplated); gold is a practically ideal electrical transmitter and can be utilized effectively in small quantities.

The Manufacturing Process

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This segment will focus on quartz advanced watches with LED shows. Although the gathering of such watches should be performed cautiously and deliberately, the most fundamental parts of the assembling interaction are in the production of the segments.


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The core of a quartz watch is a small bit of quartz. The artificially created quartz is cut by the producer with a precious stone saw and delivered to the watchmaker to utilize. The creation of “developed” quartz is an important step in the process.

Quartz, in a characteristic structure, is initial stacked into a monster pot or autoclave (a similar gadget utilized by specialists and dental specialists to clean instruments). Dangling from the highest point of the autoclave are seeds or little particles of quartz

In watch assembling, the whole arrangement of crystal and computer chips is set onto a circuit board. A battery is likewise introduced that creates power for the quartz gem and supplies the force for the LED show.

With the ideal Crystalline structure. A soluble material is siphoned into the lower part of the autoclave, and the autoclave is warmed to a temperature of about 750 degrees Fahrenheit (400 degrees Celsius). The normal quartz breaks down in the hot antacid fluid, dissipates, and stores itself on the seeds.

As it stores itself, it follows the example of the translucent design of the seeds. After around 75 days, the chamber can be opened, and the recently developed quartz gems can be taken out and cut into the required portions. Various points and thicknesses in the slicing lead allow predicting the oscillations. The ideal pace of swaying for quartz utilized in wristwatches is 100,000 megaHertz or 100,000 motions each second.

To work most successfully, the piece of quartz should be fixed in a vacuum office of some sort. Most regularly, the quartz is put into such a case, with wires joined to the two closures so the case can be welded or in any case associated with a circuit board.

The Microchip

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The electronic leads created by a battery through the quartz (delivering motions) will go to a computer chip that fills in as a “recurrence isolating circuit.” Microchip produce, similar to the quartz, is likewise done by the provider to the watchmaker. A broad and complex interaction, making microprocessors includes compound as well as x-beam scratching of an infinitesimal electronic circuit onto a small piece of silicon dioxide.

The wavering pace of maybe 100,000 vibrations/second is diminished to 1 or 60 or some other more reasonable number of motions. The new example of wavering is then shipped off another microprocessor that capacities as a “counter-decoder-driver.” This chip will really tally the motions that it gets. On the off chance that there are sixty motions each second, the chip will change the perusing on a LED each second. After 3,600 motions (60 x 60), the counter will teach the LED to change the perusing for quite a long time. Also, after 60 x 60 x 60 motions (216,000), the counter will change the hour perusing.


The whole arrangement of gem and computer chips is set onto a circuit board. The board fuses a space to hold the battery that provisions power to the quartz precious stone and supplies the force for the LED show. generally, the space for the battery is outward of the surface confronting the rear of the case. The battery can be supplanted by eliminating the rear of the watch, shaking out the old one, and dropping in the new battery.

The instrument utilized for setting the watch is then associated. This instrument includes two pins that stretch out past the instance of the watch. One pin tells the counter circuit which perusing to reset—seconds, minutes, or hours. The subsequent pin is pushed on various occasions to carry the presentation to the ideal perusing.

The whole circuit board, alongside a battery, is then shut into a case, and a wrist tie is joined.

Extra Watch Features

Since the chips in a quartz watch are fit for holding enormous amounts of data, it is conceivable, from a designing viewpoint, to add different capacities to a watch absent a lot of trouble. An extra press button working on this issue associated with the counter circuit can give alerts, tide data, and then some. The computer chip can simply be customized to set the watch forward or back a characterized sum at the press of a catch so a proprietor can decide the time in some other time region, or maybe have two, three, or more time region times showed progressively.

Quality Control

All parts of electronic watches are produced under a severe arrangement of value control. Quartz precious stones, for instance, have their frequencies tried prior to being utilized in a watch. Microprocessors should be made in a “tidy up room” climate with extraordinarily sifted air since even the smallest residue particles can deliver a chip futile. Computer chips are inspected cautiously and are additionally seat tried for accuracy before use.

After a watch is made, it is again tried prior to being sent to advertise. It is likewise exposed to a drop-test in which it should keep on working appropriately in the wake of being dropped and in any case mishandled; a temperature test; and a water test. While a watchmaker may, with appropriate testing and evidence, guarantee that a watch is “water-safe” at certain, known determinations, it is incorrect to say a watch is “waterproof on the grounds that without specific detail that assignment is inane.

Huge watch organizations make the entirety of their own parts, guaranteeing that item quality calibre is set up at the most punctual point in the assembling interaction.

And last but not least if you are interested in knowing knowing more about clocks we have a great article on just that so do give it a click if you are interested “Why don’t clocks appear in dreams? Clocks and dreams!“. Here is also a link about the history of clocks if you want to give that a look “History of timekeeping devices” Hopefully, this article was an interesting read, stay tuned to ohmyclock for more interesting articles regarding clocks

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