OROLOGIO DA TASCA DI JOHN HARRISON LEPINE. VENTO - CHIAVE. ORO 18 KT. Realizzato in oro giallo 18 kt. Vento - sistema di avvolgimento a chiave. Cassa rotonda e lunetta con volute
![John Harrison's H3 Chronometer in the Royal Observatory in Greenwich, England. Photo by Jim Hendricks. | Relojes antiguos, Reloj, Europa John Harrison's H3 Chronometer in the Royal Observatory in Greenwich, England. Photo by Jim Hendricks. | Relojes antiguos, Reloj, Europa](https://i.pinimg.com/originals/3c/92/ac/3c92ac3104c3402094e0ed052dc939d8.jpg)
John Harrison's H3 Chronometer in the Royal Observatory in Greenwich, England. Photo by Jim Hendricks. | Relojes antiguos, Reloj, Europa
![John Harrison Liverpool - Armband- und Taschenuhren 2018/11/30 - Prezzo realizzato: EUR 1.875 - Dorotheum John Harrison Liverpool - Armband- und Taschenuhren 2018/11/30 - Prezzo realizzato: EUR 1.875 - Dorotheum](https://www.dorotheum.com/fileadmin/lot-images/45U181130/normal/john-harrison-liverpool-b-5791996.jpg)
John Harrison Liverpool - Armband- und Taschenuhren 2018/11/30 - Prezzo realizzato: EUR 1.875 - Dorotheum
![John Harrison, a clock maker more than 200 years ago, realised that... Foto di attualità - Getty Images John Harrison, a clock maker more than 200 years ago, realised that... Foto di attualità - Getty Images](https://media.gettyimages.com/id/527428430/it/foto/john-harrison-a-clock-maker-more-than-200-years-ago-realised-that-for-a-mariner-to-accurately.jpg?s=1024x1024&w=gi&k=20&c=RCZ52FpEr2VBP6ZIXxKrlDACfgcq_wzaF71srMqplG8=)