Mechanical movement RAKETA 2609 with 16 ruby jewels. Manual winding. Central second hand. Gold plated case (“Au 10” as indicated on the case). Stainless steel back. Organic glass. Size: diameter 34 mm, thickness 10 mm. Comes with leather band. No papers, no box. The watch is running well and keeps correct time! Prefect condition! Made in USSR (1965).