24-mm caliber mechanism with central second hand.
Movement with 17 jewels.
Waterproof (100 m).
Stainless steel case back.
Clock brass case.
Shock resistant balance.
Coating: chromium. Organic glass.
Average daily rate at temperature -20, +60 seconds.
Totally wound up watches run no less than 36 hrs.
Average lifespan of the mechanism - 10 years.