Royal Observatory Greenwich Moondial Half Hunter Pocket Watch Interest_Time how offshore navigators depended on

how offshore navigators depended on it for their lives in wild and dangerous seas until the advent of GPS – and the sextant’s vital role in the history of exploration

to see the modern age taking shape

Every purchase supports the work of Royal Museums Greenwich

Discover the perfect blend of education and practicality with this Semaphore Alphabet Tea Towel

Royal Observatory Greenwich Moondial Half Hunter Pocket Watch Interest_Time how offshore navigators depended onA chrome plated half hunter pocket watch and chain from the Royal Observatory, Greenwich, with a moon phase dial. This pocket watch is one of our timepieces from Royal Observatory Greenwich, the home of Greenwich Mean Time. Our exclusive Royal Observatory Greenwich Moondial Pocket Watch is part of our gift collection inspired by Time & the Prime Meridian.