After mechanical wristwatches enjoyed a long, long run of popularity, watches that sported battery-operated quartz movements eventually replaced them. However, many people still collect, and even wear, mechanical wristwatches to this day. A tiny battery does not power mechanical wristwatches, which are also known as “Wind Ups”. Instead, what “makes them tick” are coiled mainsprings that are run by a series of springs, gears, and wheels. If you have one of these timepieces, you can learn how to repair common mechanical wristwatch problems.
Replace a Wristwatch Crystal
First, a crystal is the clear piece that covers the face or the dial of a watch. If the mechanical wristwatch has scratches on its crystal, an experienced jeweler can buff them out. Deep gouges may sometimes be buffed out, but not always.

The crystals on mechanical wristwatches are typically made of glass, plastic, or a manmade sapphire. Replacement crystals can be difficult to find, especially if the wristwatch is very old. Therefore, you may have to replace a broken crystal with a different material than the original one was made with. Fortunately, most watch crystals are round. Nevertheless, some timepieces were made with odd-shaped crystals, and replacements can be even harder to locate.
Once you locate a suitable replacement crystal for the mechanical wristwatch, you will need to remove the broken or damaged one first before you can make the repair. To do this, you will need to carefully remove the back off the watch. Then, carefully take the movement out of the casing. You will probably have to remove the crown first. The crown part is the small knob on the side of the wristwatch you use to wind it. After the movement is removed, push the crystal out of the bezel and insert the replacement crystal. Reverse the process to put your mechanical wristwatch back together again.
On Repairfinders.com, it will only take you a couple of minutes to find a clock and repair shop in your area that can assist you, in keeping the value of your items. Not only are these businesses willing to help you, they are also hardworking, honest, and reliable individuals that wont overcharge you, or leave you unsatisfied.

