-mechanical lever movement, manual winding, diameter 31 mm, movement height 7.35 mm, 25 jewels, functions hours, minutes, seconds, date calendar, stop watch with summing up action, Lunar calendar, shock protection, frequency 21600 vph, daily rate from -20 to 40s/day, power reserve if chronograph not running 42h, if chronograph running 37h

This watch comes with a special presentation box, ideal for presenting as a gift and keeping your time piece protected when not worn.