- AURORA POCKET WATCH SERIAL NUMBER LOOKUP HOW TO
- AURORA POCKET WATCH SERIAL NUMBER LOOKUP SERIAL NUMBERS
- AURORA POCKET WATCH SERIAL NUMBER LOOKUP SERIES
Conflicting information exists about the fate of the Russian enterprise, but Henry Fried, a horology professor at New York University, reported seeing Dueber-Hampden machinery being used in China in 1986. Nearly 30 boxcars of machinery left Canton in 1931 with 21 former Dueber Hampden employees who contracted for one year to teach the Russians the craft of watchmaking.
Vrettman went bankrupt in 1927 and sold all of the company's equipment to Amtorg, a Russian purchasing company. Dueber sold the company to Walter Vrettman in 1925. Hampden produced some very fine quality watches, and introduced the first 16 size, 23 jewel movement made in America.ĭueber controlled all aspects of the company from manufacturing to sales. By 1890, the company was producing 600 watches a day, had 1000 employees, and possessed net assets of $2,600,000. in Springfield in 1888, then moved it to Canton. In order to remain in business, Dueber bought the Hampden Watch Co. At about this time an anti-trust law was passed and the watch case manufacturers formed a boycott against Dueber. Dueber had been manufacturing watch cases since 1864 and bought controlling interest in a case company in about 1886. not the serial number on the external case.John C. Your movement serial number may not be in exactly the same location as the one in the photo, but you are looking for the serial number that is on the watch mechanism itself.
You usually have to take the back off the watch case to see the movement serial number which may appear anywhere on the watch movement. Cases and watches were often made by different companies and each usually has its own serial number. Very nice, heavy well made Aurora pocket watch it is like a piece of art. Dial is in very good condition with no hairline cracks. not the serial number from the watch case. Serial number on 15 jewel movement is marked 36821 dates this pocket watch to 1884. the working part with the wheels and gears. You must use the serial number from the MOVEMENT of the watch. Since your serial number falls between those two numbers, you know that your watch was made in 1917 or 1918.
AURORA POCKET WATCH SERIAL NUMBER LOOKUP SERIAL NUMBERS
Looking at the table of Waltham serial numbers (see example below), you can see that number 20,900,000 was made in 1917 and 21,800,000 was made in 1918 (marked in red in the table below). Note that we're using the serial number from the watch movement, not from the watch case. Let's say you have a Waltham watch with serial number 21,607,210 as shown in the photo below. So to determine when your watch was manufactured, you will need to find where your serial number fits within the range of numbers. that would make some really long pages! Our serial number tables list RANGES of serial numbers. Many watch companies made hundreds of thousands of watches, and some companies made millions of watches! It would be impractical to list the individual serial numbers of EVERY watch made. Can't find YOUR exact serial number in our lookup tables? Most vintage Swiss pocket watches did NOT have serial numbers and can't be dated by this method.
AURORA POCKET WATCH SERIAL NUMBER LOOKUP SERIES
Some American watch brands did not use a consistent series of serial numbers, but most of the big manufacturers did. Not all vintage watches can be dated using the serial number. You should consult the serial number table for the specific brand of watch movement you are trying to date by selecting a company from the menu on the left. The example below uses information from the American Waltham Watch Company, but that is just an example. This page contains INSTRUCTIONS for using the serial number look-up tables that are found on many of our watch company history pages.
AURORA POCKET WATCH SERIAL NUMBER LOOKUP HOW TO
Determine the Age of your Vintage Pocket Watch How to Use our Vintage Watch Serial Number & Date Lookup Tables Instructions for using our serial number look-up tables
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