Видео с ютуба Marine Chronometer History

History Day Documentary: The Marine Chronometer

Морской хронометр и Джон Харрисон — краткая история

The Longitude Problem - Improving Navigation with the Harrison Clocks

The Clock That Changed the World (BBC History of the World)

Изобретение хронометра

A Detailed Study of H4 - John Harrison's Longitude Timekeeper Reconstruction

History of Watchmaking - Part 3of4 Marine Chronometer

How Did The Chronometer Change The World? (John Harrison Marine Chronometer & The Longitude Problem)

Marine Chronometers & A Fine Example Of The Beauty Of Mechanical Art

The First Chronometer. John Harrison & The Clock That Changed the World

Первый морской хронометр

Хронометры от Three Tiers #196

Boulder Horological Society Zoom #19 Hamilton 21 Marine Chronometer Deconstructed

Napoleon’s Gift: The Story of the Louis Berthoud Marine Chronometer No. 52

История часового дела. Часть 4 из 4. Точность

Marine Chronometer , Purpose of Chronometer on Ship .

Maritime Minutes: Ship's Chronometer

Hamilton U.S. Navy chronometer @GannonsAntiquesandArt 

How Sailors Navigated Without GPS | SOLVING Longitude and MARINE Chronometer use | Nautical History

Why Hamilton’s Chronometers “Would Never Qualify” – A Watch History Deep Dive