The most precise watches will still lose or gain seconds every single day, which means the time on your watch can quickly become off by minutes or even hours.To limit how often you must reset it, you want the most accurate mechanical watch you can get, which means we need to know exactly how accurate a watch can be. These intricate devices usually contain over one hundred different parts, and a very small problem with just one of them can lead to your watch failing to keep accurate time. This is even more pronounced in the case of watches and other timepieces. Moving PartsДЄny device that has moving parts is never going to attain one hundred percent accuracy.ДЇriction, drag, and the laws of physics limit the ability of any device to operate exactly the same way, day after day, year after year. First, letвЂ™s discuss why there is no such thing as a perfectly accurate watch, not even among the best automatic watches under $500 (or more expensive ones for that matter). LetвЂ™s look at some things you should consider when youвЂ™re ready to purchase your next mechanical watch.

Of course, automatic watch accuracy isnвЂ™t perfect, but accuracy varies greatly between different models and brands.Д®ven the most precise watches still lose or gain seconds every day, and an automatic watch is no different.

There are extremely accurate timepieces, for example an atomic clock, that keep time by measuring the vibrational frequency of an element, but even these are not perfectly accurate forever.ДЇor watch owners who love a well-built timepiece but want the convenience of one with less maintenance required when it comes to keeping it working, a mechanical watch or military tactical watches may be the perfect fit. There is no such thing as a perfectly accurate watch.

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