Classic Vostok model made with using the simple and famous Vostok in house 2403 manual wind movement with side second hand. Condition is "New with tags". The number of stones is 17.
Self-winding with a safety device against re-winding the spring. Case back lead: stainless steel.
Energy reserve of one spring plant is at least 38 hours. The average service life of the mechanism is 10 years.