> Movements> W> Wostok> Wostok 2409

Wostok 2409

 
Wostok 2409 |

Wostok 2409

Description

The Wostok 2409 is the simplemost version of the standard Wostok mechanical caliber series. It has got an indirect center second, a Glucydur balance and seventeen jewels.

The adjustable hairspring connector and the long regulator is remarkable and allows a precise adjustment of the movement.

Technical data

Manufacturer:Wostok
Caliber:2409
Size:10 1/2'''
Height:3,50mm
A/h:19800
lift angle:42°
Number of jewels:17
Escapement:Pallet lever
Balance types:Glucydur anular balance
Shock protection(s):3 arms, russian
Balance bearing / direction hairspring:Clockwise
Moveable stud:yes
Adjust mechanism:Hairspring key
Construction:
  • lever
  • escape wheel, seconds wheel, third wheel
  • center minute wheel, mainspring barrel
Features:
  • SCI (indirect center seconds)
Hint: The jewel count, the types of balances used, and the shock protections employed refer only to the specimens held in the archive and are therefore not relevant for the precise identification of the movement.

Usage gallery

Wostok 2409: Wostok divers' watch

Wostok divers' watch

Other movements from Wostok