Raketa 2609
Description
The old Raketa caliber 2609 was a beautful, classically constructed mens’ size movement, also known under the name “Rossia”.
It contained a directly driven center second hand and also a directly driven center minute indication. The real speciality of that movement is the gold-toned screw balance with its breguet-type hairspring.
This detail was outside russia very expensive and only used in high-end watches and allows very good timing results.
(almost) empty main plate
For russian movements, Incabloc shock protections were unusual.
The features gold-tones balance - Incablock shock protections - breguet-overcoil - regulator arm were technically and aesthetically on the top range at the production time.
Raketa 2609 dial side
On the dial side, there’s of course a yoke winding system.
Technical data
| Manufacturer: | Raketa |
| Caliber: | 2609 |
| Size: | 11 1/2''' |
| Height: | 4,50mm |
| A/h: | 18000 |
| lift angle: | 42° |
| Number of jewels: | 16 |
| Escapement: | Pallet lever |
| Balance types: |
Glucydur screw balance |
| Shock protection(s): |
Incabloc |
| Balance bearing / direction hairspring: | Clockwise |
| Moveable stud: | no |
| Adjust mechanism: | Breguet type hairspring, long regulator arm |
| Construction: |
|
| Winding mechanism: | yoke winding system |
| Setting lever spring: | 2 hole(s) |
| Features: |
|
| References: |
Flume: K3 44 |
Usage gallery
Raketa gents watch