Clocks, antique clocks, watches, horology, museums; a list of websites
British Horological Institute
Chelsea Clock Museum. Boston, US
Museo Galileo. The Institute and Museum of the History of Science, Florence, Firenze, Italy
List of jewelry designers, from Wikipedia.
German Clock Museum. Deutsches Uhrenmuseum Furtwangen.
Greenwich Mean Time Homepage
Historical watch and clock research. An online library.
History of horology. An internet directory.
National Science Museum, London
National Watch and Clock Museum, Pennsylvania
Patek Philippe Museum
Discover how a passion for timepieces has brought together an extraordinary display of watches, musical automata and portrait miniatures from the 16th to the 19th century, in addition to a library dedicated entirely to horology and its related subjects.
Sundials from all over the world. An internet directory.
A discussion site for watches.
Wikipedia entry on horology.