CALIBRE HISTORY
The Raketa 2609.НП corresponds to a so-called increased precision version of the 2609 family. It is a manually wound mechanical caliber from the Petrodvorets watch manufacture, from the Raketa 2609 family. It features a classic three-hand display with central seconds. Records indicate 19-jewel variants. The Wind Rose belongs to a family of Raketa designed to give a mechanical watch a directly usable function. The dial actually contains three reading systems It's also more sophisticated than you might think at first glance. The outer circle with 0, 30, 60… 330° corresponds to the orientation in degrees. This ring is normally controlled by the second crown located around 4 o'clock. Then you have the conventional time 1–12 in large black numbers. And on the inner red circle you have the hours 13 to 24. For example 18 opposite 6 o'clock, 21 opposite 9 o'clock and 24 opposite noon. Finally, the large red and blue rose serves as a directional marker. So it’s a pretty brilliant combination of 12-hour watch + 24-hour conversion + compass rose + 360° protractor, without any particular mechanical complications.
MOVEMENT RESOURCES
The complete workshop lubrication plan remains the primary resource, bringing together the photographic work, reference points and detailed checks. Other resources are provided as complements.
Lubrication points, products, dry areas and checks gathered in a workshop PDF designed to be used while working on the movement.
SPECIFICATIONS
Public sources used for this profile.
Last checked : 9/16/2026SELECTED DOCUMENT