CCCP winding parameters

Definitions:

  • «CW» - Clockwise winding direction;
  • «CCW» - Counterclockwise winding direction;
  • «Both» - Combined mode (Clockwise + Counterclockwise);
  • «» - Undefined;

MODEL, DESCRIPTIONMOVEMENT / CALIBERWINDING DIRECTIONTURNS PER DAY (TPD)
CCCP 1924Vostok 2416Both650
CCCP 1937Vostok 2416Both650
CCCP 1952Vostok 2416Both650
CCCP 1966Vostok 2416Both650
CCCP 1969Vostok 2416Both650
CCCP 1973
CCCP 1990Vostok 2416Both650

If you could not find your watch model (or caliber) in this table, you may determine your CCCP winding mode on a trial basis. You should select the combined winding mode (CW+CCW) and the minimal number of turns per day (TPD). Then place your watch into the winder and check after a few days how accurate your watch shows the time. If it runs behind, it is necessary to increase the number of TPD by one step.