The watch that changed the world - John Harrison's H4 Longitude Timekeeper
2,275
views
103
faves
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Uploaded on February 3, 2022
Taken on February 21, 2018
The watch that changed the world - John Harrison's H4 Longitude Timekeeper
2,275
views
103
faves
14
comments
Uploaded on February 3, 2022
Taken on February 21, 2018