+A chronometer is a highly accurate [timepiece](/wiki/timepiece), specifically designed to keep precise time. Initially developed for accurate [celestial navigation](/wiki/celestial_navigation) at sea, its stability allowed sailors to determine longitude with unprecedented accuracy, revolutionizing maritime travel.
+## See also
+- [Watch](/wiki/watch)
+- [Clock](/wiki/clock)
+- [Navigation](/wiki/navigation)
... 1 more lines