70- Vostok Precision Class

This watch was produced by the Chistopol Watch Factory in the 1960ies. It mounts a 22J movement with central seconds and a larger balance designad for increase accuracy.
Chistopol mounted this caliber in watches branded Vostok, Wostok (for export in germany) and volna. The legend "precision class" on the dial (shown in russian in this watch) was included only on watches that passed a set of more stringent tests during assembly.
See also numbers 32 , 24 and 13

Other translitarations: Wostok
Original name in Cyrillic: ВОСТОК

Some pictures:



Backcase:



Movement views:





A detailed picture of the balance with micro-regulator:

32- Volna '58

Caliber 2809A with 22 jewels. This movement is based on the zenith 135 caliber from whom the soviets acquired the technology for its production in the late 50ies. The 2809A is a precision movement with an oversize balance wheel and microregulator. The year of production is inscribed in the watch movement can be dated to the 3rd quarter of 1958.
See also pieces #13 and #24.





Movement pictures:





A collage:



Some pictures on my pulse:

24- Vostok Precision

Vostok precision, caliber 2809A with 22 jewels. This movement is based on the zenith 135 caliber from whom the soviets acquired the technology for its production in the late 50ies. The 2809A is a precision movement with an oversize balance wheel and microregulator.
Usually watches with this caliber have four blued stars in the ratchet wheel. This is the only case I saw with the caliber inscribed instead of the stars.
See also pieces #13 and #32.

Other translitarations: Wostok
Original name in Cyrillic: ВОСТОК

Some pictures:





Side views:





Movement picture:



Pictured on my pulse:

13- Volna

Caliber 2809A with 22 jewels. This movement is based on the zenith 135 caliber from whom the soviets acquired the technology for its production in the late 50ies. The 2809A is a precision movement with an oversize balance wheel and microregulator.
Notice the blued stars in the ratchet wheel. The movement is gold plated.
This watch has been probably re-cased.



A close up on the guillotine dial:



The absolutely gorgeous movement:



A couple of pictures on my pulse: