Jmerce1963
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Patek 3970J - Second Series (1989) with a surprise…
…the original owner in Italy ordered a sapphire crystal back with his 3970J purchase. That was very uncommon in 1989 but I’m sure glad he did!!!! 
Available on the marketplace
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Explore the Patek Philippe 5930 World Time Chronograph with a hands-on review and collector insights. Discover its unique complications, design, and historical significance.
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Patek 3970J - Second Series (1989) with a surprise…
…the original owner in Italy ordered a sapphire crystal back with his 3970J purchase. That was very uncommon in 1989 but I’m sure glad he did!!!! ...
Very cool special order
You have the best of both worlds - vintagey piece with display back, all factory!
Superb second series, wonderful catch
Welcome on our forum, what an entry!!! I understand it is a new entry in your collection or do you have it since a while? Big congrats anyhow, wear it in good health!
Patek DNA through and through , congratulations!
Any Patek pcc is special, this one a little more. Enjoy in good health.
A warm welcome to our Patek forum !
The front and back of your 3970 look great ! The J case gives it a lovely vintage look as well. Look forward to more of your posts !
