![]() ![]() The vibrations generated from this power the watch, well that’s the basics of it anyway. This allows them to keep a stable rate in spite of temperature fluctuations which would affect the accuracy of a normal quartz watch.Ī normal quartz watch works by passing a current through a tuning fork shaped crystal. To achieve this level of accurate time keeping these watches make use of thermo-compensation technology. That’s how much better these high accuracy versions are. Notice how earlier on when we were talking about accuracy it was in terms of months for basic quartz watches. To class as a high accuracy quartz watch these timepieces generally have an accuracy of plus or minus 10 seconds per year. That’s over five times more precise than international standards require.Introduction To High Accuracy Quartz Watches Why are we referencing all these numbers? Because Citizen’s Chronomaster timepieces are accurate to ±5 seconds a year. While the typical quartz timepiece maintains a ☑ second a day average and good quartz timepieces make ☑5 seconds a month, by COSC standards, a quartz chronometer holds a requirement of ☒5.55 seconds a year. ![]() Some quick numbers to note: according to the Contrôle Officiel Suisse des Chronomètres (COSC), mechanical tickers are considered to be highly precise when they maintain a rate of −4/+6 seconds per day. As a result, high-precision quartz timekeeping is making a strong comeback. This redefinition is in no small part due to the presence of smartwatches, which are driving forward digital timekeeping efforts. In recent days, however, there’s been increasing interest in redefining electronically assisted timekeeping – quartz-powered timekeepers are no longer simply the more accessible option. At Revolution, we’ll be honest in saying that we’re a tad biased towards mechanical watchmaking. ![]()
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