The Elgin and Hamilton were dated by serial number, while the Gruen was dated by an inscription on the back. These watches are typical of the 'Deco' style of the teens and 20s. Note the thick hands, engraved patterns and bold design of all of these watches.Write this number down and compare it to the charts on this website. The American-based family-owned Gruen Watch Company closed inbut Gruen watches were made in Switzerland until Today, the name Gruen is licensed to M.The number you need is the serial number stamped on the MOVEMENT (i.e the inner workings). Gruen watches were known for their elegant and thin design, marketed by the company as VeriThin. Early Gruen watches included pocket watches and wristwatches for men and women. And Jubilee Bracelets Rolex Vintage Forum, Tudor Gruen Luolamaalaus suomi.Gruen watches were designed and made first by Dietrich Gruen, a German watchmaker who came to the United States inand later by his son Fred.
Gruen watches made prior to are collectible items, and pre-World War II wristwatches are especially prized by collectors. Keep this in mind.Berger and Company, which continues to produce replicas of classic Gruen watches under the Gruen name. Many watches spent years in warehouses before being sold. It will NOT tell you the actual date the watch was acquired. By: Kochava R.Let's take a typical and straightforward example.Let's assume you have everything discussed at your disposal. This may differ from the serial number on the case, so always look at the works for the number. The Style Number dating method plays an important role in all Gruen model IDs.Gruen works are stamped with serial numbers indicating year of make. All available Gruen books, serial numbers, general purpose dating tools are discussed. Have a jeweler open the back of the watch case for you to look inside at the works.A tutorial on identifying Gruen watches wristwatches. Look on the back of the watch. ![]() Mission college canvasYou'll find it for sale in the Gruen Watch Shop. In this example, we have the lovely strap watch below.By the way, this particular beautiful Strap watch can be yours. You may recall that I said the s era watches are special because of the names found in The Gruen Watch Catalog matching those in the Stock Record and Guild books. The match is solid and I'm happy with the results. In fact, the data given for the Star Supreme mentions a black dial and a white dial as options.I can now go on to verify my find, or stop, satisfied that I successfully identified my watch. So, I turned to the section for the year It wasn't unusual for several dials to be used Gruen watches, so match the watch using the CASE, not the dial. Adobe illustrator price for macWe're on a roll! We've located a "name" in The Catalog. The Catalog goes on to tell us the case is make from Nickel and the movement caliber is a These are great pieces of verification information.Indeed the watch has a caliber movement. It says our watch is a "Strap 99". It has a s look about it so step one is to find it in The Gruen Watch Catalog.No harm in adding even the smallest amount of information to your pool of knowledge on the watch. This is our watch that we want to ID. Find the Style Number Date of your watch using the calculator below. Great for eBay sellers that need to quickly find movement Caliber Numbers for their movement listings! Don't want to take the time to get a really accurate answer on the tutorial page? OK, let's ease you into it. Learn the approx age of your movement by looking up the movement's start of production date.Visually locate your movement on the map. Because it's a s watch, we can check the two resources dedicated to those years, the Stock Record Book and the Guild Book.A LOT! One is that the watch is on a page printed in The page number " 93" tells us that.TEXT version now online! Browse information about Gruen movements like never before using the new Gruen Movement Map. Look it up on the same serial number page as 3. Find the serial number on your movement. This is THE most important of the dates as it's really your watch's "birthday". Find the date your Case was manufactured.Look up the serial number on the Serial Number Page. Use it to find the date on the Caliber-Date Table. The movement can be swapped, so careful with the date. If no Case Date, then the other 3 become your best guess. The most weight goes to the Case date, 3.It's pretty much your answer if you found it. Nov - Since it's been a few months since the last major update, the addition of the Gruen Map of Movements, part of the larger Gruen Movement Catalog project. Play stump the decoder The fonts are fairly large and the galleries work better in this mode. Enter your Style Number in the box below to find your watch's date and additional Style Number information.You are encouraged to read the article for important information about using Style Numbers. Gruen Watches S Series As ThoseHowever, some of these watches are quite common, but their names were not common knowledge.If you've spent time on eBay looking at Gruens then you've no doubt seen their Gruens before. I chose many that were from the Decade series as those are some of the most obscure watches. Most of these folks use the Gruen ID guides to find model names, but some watches posted here have yet to be identified. These galleries are of Gruen watches restored by others. I appreciate hearing from anyone with feedback.Some are galleries of other Gruen watch restorers and have yet to be identified. Where there is plenty to discover here, no everyone wants to spend the time 'discovering' and wants to get on with getting their questions answered.I totally understand if there is some frustration along the way. The photos requested when getting ID help were all submitted thank you very much for that! A little background on Cartouches led the effort, along with the hints found in the watch itself. Wow, what a timepiece to be able to research. You can view some of their ongoing work in process on time Timepiece facebook page.They also operate the ebay shop, EmpressSissiwhere some of their restored Gruen watches, as well as other brands that have also been meticulously restored, can be purchased.This particular watch was brought to me by a collector wishing have his watch identified. Every angle that I need in order to perform a solid identification he's taken. You can expect to see more of their stunning Gruens here in the future. Those in the Guild Book are for the most part solid gold. One reason for this may have been the case material of this watch.It is a gold filled case. This date may not be the date the watch first started to ship as the lag between a patent submitted and issued can take a while.It was a difficult search if held to just the watches found in published materials such as the Guild Book. The patent date of in the case is clue 1. Both are top-notch Gruen historians and researchers. Another wrench spanner for you Brits in the toolbox is always welcomed as Gruen collectors need all the help they can get.One was developed by Jack Wood, the other Barry Cooper. If you want to really get into the details of that data derivation then dig in!Download a PDF version of the table movement serial number table. There is nothing written on the ratchet wheel 2. Your Wadsworth Date will be later than the Introduction Date.You will want to look further into the past when searching for detailed data about your watch. Advertisements and catalogs, the primary source of your identification data, will contain the newest models, not those that have been shipping for 4 or 5 years. For identification research, the critical date is the "Introduction Date", the date the watch model was first introduced to the public for sale.The reason for this is simple you are most likely to find the most information published about a watch when it first went up for sale. In the grand scheme of things, these error amount are minuscule. This technique was developed by Barry Cooper, co-author of the Style Number dating paper.You MAY still be able to find the date the case was made, if it was made between and The first 2 digits of the serial number are used to look up the date in Table 2 below. Technique 2 - Serial Numbers that begin with the number 5. An example of a Wadsworth manufactured Gruen case that begins with the letter "G". Universal Case Serial Number Decoder. Gruen Movement and Case Serial Numbers.
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