Longines Serial Numbers By Year
Before I tell you how to look up your watch date, we should discuss the important dates associated with any Victorinox Swiss Army watch. Although you might be able to apply some of this information to other brands, they all have their own distinct nuances. RELEASE DATE – This is the first year that a certain model was sold. MANUFACTURE DATE – This is the year that a particular watch specimen was physically produced, and it can be tied directly to the serial number. Because most watch companies create a new model and sell it for many years, the MANUFACTURE DATE and the RELEASE DATE do not have to be the same.
They can be years apart. FINAL DATE – This would be the last year that a model was made. Perhaps the model got phased out or replaced with a newer version of the watch. This date is almost never published, but it can be deduced by finding the first year the watch is NOT sold and subtracting 1 year. The small details are what makes watch collectors “tick”. In high-end brands, it can mean a significant difference in value based on desirability and rarity. In some cases, it may be desirable to have the first year model of a watch.
I have Evidenza XL and would like to know the year of manufacturing. There are a few around that go up to 1969, but after that Longines restarted at. And I don't know of any site that tracks serial numbers from then on.
For a more accessible brand like Victorinox, it may be better to have a later year if improvements were made (though Victorinox seems very consistent within the lifespan of any given model). I think it is just a good practice to know what you are buying and how old it might be.Before I knew this serial number trick, I spent many hours piecing together the release dates of the Victorinox Swiss Army watches in my collection. I used a few methods to make my best guess of a watch’s age. Sometimes I still use these old school techniques to find out the RELEASE DATE of a watch model. Here are some suggestions on how to do this for almost any watch.
Old Longines Pocket Watch
Ask the Maker:No, I am not talking about praying to heaven for answers but contacting the manufacturer. Many watch companies have decent customer service and should be able to answer the basic question of RELEASE DATE.
They should be able to answer the MANUFACTURE DATE if you have the serial number. Some historic manufacturers, like, have dedicated employees to answer obscure questions. I was very impressed with their professionalism when I asked them to help date my grandfather’s watch. Check the Brand’s Web Site:Some brands realize that a rich heritage of past models should be celebrated. Some manufacturers may have official online references for the watches that they have produced. Victorinox is sadly very much in the here-and-now.
Once they stop selling a watch, it pretty much disappears from their web site. However, you should still ask them the basics about your Swiss Army watch model by contacting customer service. This serial number indicates that this watch was made in 2004 in February. Ask Google:. If you do not know what your watch is called, try using the Google image search and descriptive words like “Swiss Army red dial chronograph automatic”.
This could reveal the model number or name of the watch and you will be one step closer to getting the information you want. Once you have the model name or number you can proceed to the next step. Google finds everything so gets creative and search for watch reviews, press releases or “old news” about your watch. Use the product name and model number in combination with the brand name to get the most out of your search. The “good thing” about the web is that it is a treasure trove of information. It is possible to access watch reviews from several years ago and many of those reviews have a date in the byline or title.
This way if a review reads “New watch model revealed at Basel World” and the article is dated from 2010, then there is your answer. The “bad thing” about the web is that its content is like shifting sand. The websites of yesterday do not necessarily last forever.
Probably thousands of aging web pages go offline every day taking the valuable “old” information with them. Part of the reason for the Watch Hunter blog is to keep some of this disappearing information available for Victorinox Swiss Army watch lovers. Now that you know some ways to find the RELEASE DATE of your Victorinox Swiss Army watch, let’s get more specific about putting a MANUFACTURE DATE to your particular serial number. This is simple just look at the first 4 digits of your serial number and compare it to the chart below. NUMBERS 1 & 2 = MANUFACTURE YEAR.
NUMBERS 3 & 4 = MANUFACTURE MONTHAccording to Victorinox Customer Service, this technique might not work for all of their watches because the ones pre-dating 2004 did not consistently have a year hidden in the serial number. However, many of these watches that I own seem to corroborate the list of probable dates.
This evidence is too much for me to ignore, so I feel confident making an educated guess using the first 2 digits for the MANUFACTURE YEAR. There is no guarantee so the chart below should only be used as guidance.
It becomes less accurate before 2004 so you should always use common sense and a secondary method to confirm the MANUFACTURE DATE of a watch. Victorinox Swiss Army Watch Serial Number Lookup(Key:.Unconfirmed year.
†possible repeating serial number prefix)FIRST 2 SERIAL NUMBERSYEAR MADEUnknown or N/A19.10†19.394.596.798.90 or 9919.†002.00910†2072017and so onand so onI won’t claim that my chart is completely foolproof. In fact, I own a watch that is likely from 1999 and the serial number begins with 99 even though the chart above suggests that number should really be 90.
Perhaps, different watches have different serial number patterns.Also, I found a strange repeat in the numbering-scheme were future decade dates match up with the numbers assigned to the 1990s years. For instance, The following years could potentially have the same starting serial numbers. 1990 & 2000 (both start with 00). 1991 & 2010 (both start with 10). 1992 & 2020 (both might start with 20)I could not get a precise answer from Victorinox on this repeating pattern, and honestly, this info is probably not available to the typical customer service rep.
I am going to chalk it up as a mystery only to be solved if I had my hands on some manufacturing records, but even then that mightn’t prove anything. Over time, I may be able to confirm more dates in the chart above as I collect more vintage Swiss Army watches so please use it with common sense and the secondary dating methods I suggested. I hope that Swiss Army watch collectors find this information helpful as a guide to the age of their watch. If you are like me, you might have a variety of watches in your collection that span many years. For instance, my oldest Victorinox Swiss Army watch is currently from somewhere in the mid-1990s. Dating early Swiss Army watches can be a tricky affair because some of them did not have serial numbers and even if they did, the early model’s serials were not always accurately tied to the release year or manufacturing date. You can read more about finding the date of your Swiss Army watches in my article: How to Find the Manufacture Date of Victorinox Swiss Army Watches.
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 tablesThis page contains INSTRUCTIONS for using the serial number look-up tables that are found on many of our watch company history pages. The example below uses information from the American Waltham Watch Company, but that is just an example.
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.Not all vintage watches can be dated using the serial number. Some American watch brands did not use a consistent series of serial numbers, but most of the big manufacturers did. Most vintage Swiss pocket watches did NOT have serial numbers and can't be dated by this method. Can't find YOUR exact serial number in our lookup tables?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. That would make some really long pages! Our serial number tables list RANGES of serial numbers. So to determine when your watch was manufactured, you will need to find where your serial number fits within the range of numbers. Serial number look-up example:Let's say you have a Waltham watch with serial number 21,607,210 as shown in the photo below. Note that we're using the serial number from the watch movement, not from the watch case.
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). Since your serial number falls between those two numbers, you know that your watch was made in 1917 or 1918. Not sure which serial number to use?You must use the serial number from the MOVEMENT of the watch. The working part with the wheels and gears. Not the serial number from the watch case. Cases and watches were often made by different companies and each usually has its own serial number.
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.Use the movement serial number. Do NOT use the case serial number!This is an example only.
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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. Not the serial number on the external case.
EXAMPLE SERIAL NUMBER LOOK-UP: American Waltham Watch Company Approximate Serial Numbers and Production Dates YearS/N0,000188888888888888771,01,11,31,51,61,82,02,32,63,03,400,000YearS/N18883,84,24,75,25,86,36,77,17,48,18,49,09,510,211,112,113,514,314,715,516,417,617,918,118,218,919,520,020,520,921,822,523,423,924,124,300,000YearS/N192424,524,825,226,126,426,927,127,327,527,728,128,629,129,429,730,030,230,731,031,431,732,132,332,733,133,533,533,633,733,834,134,434,735,000,000.