Gypsy Heart
Gold Member
- #1
Thread Owner
http://www.nawcc.org National Association of Watch and Clock Collectors, Inc. Chart with Watch Serial Numbers and Dates for the following Makers: Howard, Elgin, Waltham, Illinois, Seth Thomas, Hamilton, Columbus, Rockford, Ball R.R.. The site also has a helpful chart for Watch Key and Clock Key Sizes & Numbers.
http://nawcc-mb.infopop.cc/6/ubb.x NAWCC Message Board. Have a clock for watch question? Post it at the NAWCC Message Board and one of the numerous experts on horology will answer you. There is also a search feature where you can browse through previous posts. This message board is particularly helpful regarding Pocket Watches.
http://www.patekmuseum.com/MAIN.asp?bhcp=1 Patek Philippe Museum website includes an interactive timeline regarding the history of watchmaking.
http://www.preownedrolex.com/html/dateyourrolex.htm Rolex. Use the chart at this website to determine the approximate date of your Rolex according to its Serial Number.
http://nawcc-mb.infopop.cc/6/ubb.x NAWCC Message Board. Have a clock for watch question? Post it at the NAWCC Message Board and one of the numerous experts on horology will answer you. There is also a search feature where you can browse through previous posts. This message board is particularly helpful regarding Pocket Watches.
http://www.patekmuseum.com/MAIN.asp?bhcp=1 Patek Philippe Museum website includes an interactive timeline regarding the history of watchmaking.
http://www.preownedrolex.com/html/dateyourrolex.htm Rolex. Use the chart at this website to determine the approximate date of your Rolex according to its Serial Number.
