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
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
Functions:hour, minute, second
A/h:18000
Size:10 3/4'''

Usage gallery

Wostok divers' watch

Wostok divers' watch