Chronograph Operating Instructions

Contrary to a quartz watch, your timepiece has been handcrafted at every stage of the manufacturing process. It is a precision instrument whose accuracy should not be compared with a quartz movement, which is a product of electronic technology. Your mechanical movement functions almost perfectly. It has an average daily variation of less than a few dozen seconds, given that it measures 86,400 seconds per day, this makes it 99.5% accurate.