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Patek Philippe 3970J Perpetual Calendar Chronograph 3970E 18k Yellow Gold (43345) | European Watch Co.
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Patek Philippe 3970EJ 3970J Perpetual Calendar Chronograph 18K Yellow 2nd Series FULL SET (30664) | European Watch Co.
![Patek Philippe 3970J Perpetual Calendar Chronograph 3970E 18k Yellow Gold (43345) | European Watch Co. Patek Philippe 3970J Perpetual Calendar Chronograph 3970E 18k Yellow Gold (43345) | European Watch Co.](https://images.europeanwatch.com/images-sold/Patek-Philippe-3970J-Perpetual-Calendar-Chronograph-3970E-18k-Yel-43345-1.jpg)
Patek Philippe 3970J Perpetual Calendar Chronograph 3970E 18k Yellow Gold (43345) | European Watch Co.
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