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Unmown Cyma movement, help anyone ???


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12 hours ago, Stefen said:

So I need a hairspring for this watch but I can’t find any serial number on the movement. 
all it says is “15 jewels adjusted”  and a “Y” 

it’s a 1940s era Cyma ladies watch 

46B1910D-6EDC-4F6A-BCC8-ADC4FC1616E6.jpeg

70AED720-E8AC-4610-9DA3-E750B10023A8.jpeg

A2E3B89B-6C1C-4AA1-8FDA-BDF934FFA128.jpeg

Here is part of the finger print of the movement  that can help you identify it. Unfortunately that is also broken 😒

Screenshot_20231005-111525_Samsung Internet.jpg

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