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ETA 1190

 

ETA 1190ETA 1190

Description

The form movement ETA 1190 (which might also be the caliber 1090; since the marks are missing, it cannot be identified for sure) is a very unusual midsize caliber, which is pretty rare to find, probably due to its unusual size.

On its construction, this movement is pretty equal to other contemporary ETA movement, such as the ETA 1301. Because of its directly driven center second hand, it builds rather high.

There's no shock protection for the nickel screw balance, and since there are also no cap jewels, this movement contains the familiar number of fifteen jewels.

On the dial side, there's a yoke winding system, which was ususal for ETA.

 

ETA 1190 dial sideETA 1190 dial side

 

 

 Technical data

ManufacturerETA
Caliber1190
Number of jewels15
EscapementAnchor with pallets
BalanceNickel screw balance
Shock protection(s)none
Balance cock directioncounterclockwise
Hairspring studfixed
Regulator typeLong regulator arm
Movement constructionFork
Escapement wheel, Fourth wheel, Third wheel
Center wheel
Mainspring barrel
Winding mechanismyoke
Setting lever spring3 holes
FeaturesSCD
FunctionsHour, minute, second
Beats per hour18000
Size81/2 x 91/2'''
Image in Flume Werksucher 1949 I 28
ETA 1190ETAETA11908 1/2 ''' 9 1/2''''''ETA 119015 Jewels, 8 1/2 x 9 1/2'''''', 18000 A/h, SCD
Factsheet

 

 

Usage gallery

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