Classicwatch Vintage Watches

Hi, i'm Ivan from Italy..thank for my registration in this good and beautiful site.
I've a vintage jlc from my grandfather and i would like to know any information about..last month it had receive a little restoration(new glass, new bracelet, new tige, oil and cleaning mechanism)
One expert professionist tell me that is from '50/60 years, movment 480, but i like a confim and and extact year.
Now, by serieal numbers i like to arrive at year of production and, is possible the place..
The place of buy is only Italy,I think after the war of 1945 to which my grandfather attended in Firenze.
Thank you

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If the movement serial # is 823,311 then it's from around 1952.

Thanks Mr. Basha, i had little suspects about
this year because was born my mum and this is a wonderful coincidence!
Place of construction is "Le Sentier" SWISS? Can you take a value?
Thanks for all, your professionality and passion!
Ivan

If the movement serial # is 823,311 then it's from around 1952.

number 823..... is correct!

Value is around $500-600 or so.

Value is around $500-600 or so.

thanks for your info Zaf, if i find your book in italian lang i buy it.

I just bought this exact same watch