How Long Can a Mechanical Watch Last?
Many mechanical watch enthusiasts often wonder about the lifespan of their precious
How Long Can a Mechanical Watch Last?
Many mechanical watch enthusiasts often wonder about the lifespan of their precious timepieces. Generally, renowned world brands of mechanical watches boast a minimum lifespan of several decades. The lifespan of a mechanical watch tends to be shorter than that of a quartz watch, largely due to the differences in their internal mechanisms. Mechanical watches operate through a complex system involving a balance wheel, escapement fork, and escapement wheel, all interlinked and functioning in a precise rhythm. Conversely, quartz watches rely on battery-generated electrical energy.
The intricate array of parts in a mechanical watch, coupled with the friction generated during movement, significantly contributes to wear and tear, thus shortening its lifespan. The average lifespan of a mechanical watch is determined by the wear of the axle holes on the main plate, which, once worn beyond repair, signifies the end of the watch’s functional life. The main plates, typically made from brass, are prone to wear. In the past, 17-jewel movements, which lacked jewel bearings at key axle holes, experienced more significant wear due to the increased friction during operation. Under normal use and with regular maintenance, such watches had an average lifespan of about 25 years; however, watches with 19 or 21 jewels could expect a longer lifespan due to reduced friction at critical points.
In summary, the longevity of a mechanical watch is influenced by its construction, the materials used, and regular maintenance. With proper care, including regular cleaning and oiling, a high-quality mechanical watch can serve its owner faithfully for decades, becoming a cherished heirloom to pass down through generations.
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