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Parrenin 25

 

Parrenin 25Parrenin 25

Description

The french Parennin caliber 25 is a contemporary ladies' form watch movement, which uses already 17 jewels due to two cap jewels for anchor- and second wheel. The gold-toned screw balance gives it a very nice optics.

A shock protection was not generally used these days, and so this movement does not have a protection. It also has got no long regulator arm, although there's a already a scale on the balance cock.

On the dial side, you see the yoke winding system, as on better movements.

The size of this movement is officially given as 5 1/4 lignes, but when you measure it, you get a size of 5,66 lignes. Such a huge difference is pretty rare.

 

Parrenin 25 dial sideParrenin 25 dial side

 

 

 Technical data

ManufacturerParrenin
Caliber25
Number of jewels17
EscapementAnchor with pallets
BalanceNickel screw balance
Shock protection(s)none
Balance cock directioncounterclockwise
Hairspring studfixed
Regulator typeHairspring key
Movement constructionFork
Escapement wheel, Fourth wheel, Third wheel, Center wheel
Mainspring barrel
Winding mechanismyoke
Setting lever spring4 holes
FunctionsHour, minute
Beats per hour18000
Size51/2 x 81/2'''
Image in Flume Werksucher K1 - / 1962 28
Parrenin 25ParreninParrenin255 1/2 ''' 8 1/2''''''Parrenin 2517 Jewels, 5 1/2 x 8 1/2'''''', 18000 A/h
Factsheet

 

 

Usage gallery

Ancora Anker ladies' watch  (dial only)Ancora Anker ladies' watch (dial only)