![2021 Zenith El Primero ref. 03.3100.3600/21.M3100 Chronomaster Sport Automatico 41 mm. Full set - Orologi & Dintorni Vintage 2021 Zenith El Primero ref. 03.3100.3600/21.M3100 Chronomaster Sport Automatico 41 mm. Full set - Orologi & Dintorni Vintage](https://www.oedvintage.com/wp-content/uploads/2023/08/2021-Zenith-Chronomaster-Sport-03-3100-3600-21-M3100-full-set_16.jpg)
2021 Zenith El Primero ref. 03.3100.3600/21.M3100 Chronomaster Sport Automatico 41 mm. Full set - Orologi & Dintorni Vintage
![2021 Zenith El Primero ref. 03.3100.3600/21.M3100 Chronomaster Sport Automatico 41 mm. Full set - Orologi & Dintorni Vintage 2021 Zenith El Primero ref. 03.3100.3600/21.M3100 Chronomaster Sport Automatico 41 mm. Full set - Orologi & Dintorni Vintage](https://www.oedvintage.com/wp-content/uploads/2023/08/2021-Zenith-Chronomaster-Sport-03-3100-3600-21-M3100-full-set_24.jpg)
2021 Zenith El Primero ref. 03.3100.3600/21.M3100 Chronomaster Sport Automatico 41 mm. Full set - Orologi & Dintorni Vintage
![2021 Zenith El Primero ref. 03.3100.3600/21.M3100 Chronomaster Sport Automatico 41 mm. Full set - Orologi & Dintorni Vintage 2021 Zenith El Primero ref. 03.3100.3600/21.M3100 Chronomaster Sport Automatico 41 mm. Full set - Orologi & Dintorni Vintage](https://www.oedvintage.com/wp-content/uploads/2023/08/2021-Zenith-Chronomaster-Sport-03-3100-3600-21-M3100-full-set_30.jpg)