The case is called 627 and is made of Titanium. According to a Russian collector the watch was made between 1992 – 93. Probably in a small batch of 1 000 – 3 000 watches.
The watch is powered by the Vostok automatic 2416b movement. This is a transitional watch because there is no information about the watch origin at the bottom of the dial. This watch is from the period between the Soviet era and the period when Russia was established as a country.

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Vostok Admiralskie