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DuRoWe 7410/2 (INT)

 
DuRoWe 7410/2 (INT) |

DuRoWe 7410/2 (INT)

Description

The DuRoWe caliber 7410/2 is a common 10 1/2 ligne handwinding movement with 17 jewels, which is constructed in a familiar way.

It uses a three-leg balance, which is beared in two Rufa-Anti-Shock protection systems and whose hairspring is connected to a moveable stud and adjusted by a long direct regulation arm.

The center second is directly driven and the minute wheel is in the center.

On the dial side, you see the yoke winding system.

DuRoWe 7410/2 (INT): DuRoWe 7410/2 dial side

DuRoWe 7410/2 dial side

Technical data

Manufacturer:DuRoWe
Caliber:7410/2
Size:10 1/2'''
A/h:21600
Number of jewels:17
Escapement:Pallet lever
Balance types:Nickel anular balance
Shock protection(s):Rufa-Anti-Shock
Balance bearing / direction hairspring:Counterclockwise
Moveable stud:yes
Adjust mechanism:Hairspring key
Construction:
  • lever
  • escape wheel, seconds wheel, third wheel
  • center minute wheel
  • mainspring barrel
Winding mechanism:yoke winding system
Setting lever spring:2 holes
Features:
  • SCD (direct center seconds)
References:Flume: K3N1 -
Data sheet:1973
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

DuRoWe 7410/2 (INT): Avon advertizing watch

Avon advertizing watch

Links

Other movements from DuRoWe