Vostok 
Pre-owned: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended.
The watch is in perfect working order. The mechanism is serviced by a watchmaker  in January 2024 (washed, lubricated, tuned, the time is shown accurately, the calendars work correctly).
Rare vintage watches of the USSR, the condition is fully consistent with the photo, the watch is completely serviceable, if you have any additional questions, ask, I will be happy to answer you.