Precidrive™ is the name of an innovative technology that makes Certina watches extremely accurate. Watches with Precidrive™ quartz calibres achieve true chronometer precision. With a variation in timekeeping of just +/-10 seconds per year, a Precidrive™ watch is 8 to 10 times more accurate than a conventional quartz watch
this is a beautifully made watch, the workmanship is first class and IMO the balance of the design makes it a pleasure to look at.
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