UMF 24-26

 
UMF 24-26

UMF 24-26

Description

The so called “eye mover” caliber 24-26 bases on the UMF 24-30 and adds an unusual complication: The prolonged anchor wheel carries a pair of eyes, which move on the ticking.

UMF 24-26 dial side

UMF 24-26 dial side

Technical data

Manufacturer:UMF
Caliber:24-26
Escapement:Pin lever
Balance types: Nickel anular balance
Shock protection(s): none
Balance bearing / direction hairspring:Clockwise
Moveable stud:no
Adjust mechanism:Hairspring key
Construction:
  • lever
  • escape wheel, seconds wheel, third wheel, center minute wheel, mainspring barrel
Winding mechanism:rocking bar winding system
Setting lever spring:2 hole(s)
Functions:hour, minute
A/h:18000
Size:10 3/4'''
Production period:1963-1987
Literature: Flume: (K3 -)

Usage gallery

Saxon eye mover watch

Saxon eye mover watch