Russian Mechanical Watches Amfibia Black Sea Vostok 2415.01movermentSpecification:Features:- Precision automatic movement with 31 jewels- Precision watch with central second hand- Water resistant up to 200 meters 660 feet- Anti-shock (shock resistant) balance- Screw-down crown, as well as case back- Stainless steel case- Central second hand- Mineral glass- Luminous hands and markings- Average term of service 10 years- user manual in English- All watches are tested before shipping- Diameter of the bezel - 45 mmThe watch is BRAND NEW, it comes with original factory papers and box. View more great items