![Patek Philippe Perpetual Calendar Chronograph Watches | ref 3970E | Rare 'Transitional 3 Series' | The Watch Club Patek Philippe Perpetual Calendar Chronograph Watches | ref 3970E | Rare 'Transitional 3 Series' | The Watch Club](https://www.watchclub.com/upload/watches/gallery_big/watch-club-patek-philippe-perpetual-calendar-chronograph-rose-gold-investment-piece-ref-3970e-year-1992-14146-wb.jpgwbwbwbwb4.jpg)
Patek Philippe Perpetual Calendar Chronograph Watches | ref 3970E | Rare 'Transitional 3 Series' | The Watch Club
🌟 The Patek Philippe Perpetual Calendar Chronograph ref. 3970E! Crafted with impeccable artistry by Swiss watchmaker Patek Philippe,... | Instagram
![Patek Philippe 3970E Perpetual Calendar Chronograph 3970 18K Yellow FULL SET (34728) | European Watch Co. Patek Philippe 3970E Perpetual Calendar Chronograph 3970 18K Yellow FULL SET (34728) | European Watch Co.](https://images.europeanwatch.com/images-sold/Patek-Philippe-3970E-Perpetual-Calendar-Chronograph-3970-18K-Yell-34728-5.jpg)
Patek Philippe 3970E Perpetual Calendar Chronograph 3970 18K Yellow FULL SET (34728) | European Watch Co.
![Patek Philippe Perpetual Calendar Chronograph Moonphase ROSE Gold 3970E (3970ER-012) Series III June 2002 *FACTORY SERVICE* - Watchtime.com.au Patek Philippe Perpetual Calendar Chronograph Moonphase ROSE Gold 3970E (3970ER-012) Series III June 2002 *FACTORY SERVICE* - Watchtime.com.au](https://www.watchtime.com.au/wp-content/uploads/2023/06/DSC08255.jpg)
Patek Philippe Perpetual Calendar Chronograph Moonphase ROSE Gold 3970E (3970ER-012) Series III June 2002 *FACTORY SERVICE* - Watchtime.com.au
![Patek Philippe Perpetual Calendar Chronograph Watches | ref 3970E | Rare 'Transitional 3 Series' | The Watch Club Patek Philippe Perpetual Calendar Chronograph Watches | ref 3970E | Rare 'Transitional 3 Series' | The Watch Club](https://www.watchclub.com/upload/watches/gallery_big/watch-club-patek-philippe-perpetual-calendar-chronograph-rose-gold-investment-piece-ref-3970e-year-1992-14146-wb.jpgwbwbwbwb1.jpg)
Patek Philippe Perpetual Calendar Chronograph Watches | ref 3970E | Rare 'Transitional 3 Series' | The Watch Club
![Patek Philippe Perpetual Calendar Chronograph Watches | ref 3970E | '3rd Series' Rose Gold | The Watch Club Patek Philippe Perpetual Calendar Chronograph Watches | ref 3970E | '3rd Series' Rose Gold | The Watch Club](https://www.watchclub.com/upload/watches/originali/watch-club-patek-philippe-perpetual-calendar-chronograph-3rd-series-yellow-gold-ref-3970e-year-1993-wb.jpgwbwbwbwbwb5.jpg)
Patek Philippe Perpetual Calendar Chronograph Watches | ref 3970E | '3rd Series' Rose Gold | The Watch Club
![Patek Philippe 3970E Perpetual Calendar Chronograph 3970E 18k Yellow Gold (43346) | European Watch Co. Patek Philippe 3970E Perpetual Calendar Chronograph 3970E 18k Yellow Gold (43346) | European Watch Co.](https://images.europeanwatch.com/images-sold/Patek-Philippe-3970E-Perpetual-Calendar-Chronograph-3970E-18k-Yel-43346-1.jpg)
Patek Philippe 3970E Perpetual Calendar Chronograph 3970E 18k Yellow Gold (43346) | European Watch Co.
![Patek Philippe, Perpetual Calendar Chronograph, Ref. 3970E, 18k Yellow Gold, Papers, Bj. 1989, second series Patek Philippe, Perpetual Calendar Chronograph, Ref. 3970E, 18k Yellow Gold, Papers, Bj. 1989, second series](https://www.bachmann-scher.de/fileadmin/watches/019341/patek-philippe-perpetual-calendar-chronograph-ref.-3970e-18k-yellow-gold-papers-bj.-1989-second-series-c.jpg)
Patek Philippe, Perpetual Calendar Chronograph, Ref. 3970E, 18k Yellow Gold, Papers, Bj. 1989, second series
![Patek Philippe 3970E Perpetual Calendar Chronograph 3970 18K Yellow FULL SET (34728) | European Watch Co. Patek Philippe 3970E Perpetual Calendar Chronograph 3970 18K Yellow FULL SET (34728) | European Watch Co.](https://images.europeanwatch.com/images-sold/Patek-Philippe-3970E-Perpetual-Calendar-Chronograph-3970-18K-Yell-34728-1.jpg)