Vintage Citizen Case Backs & Watch Production Date

In the back of Seiko watches there is a range of information presented. This can tell you the movement type, date of manufacturer, how to open the case, which company produced the product, what the case is made from and the specific case design code. These codes are also occasionally stamped on the inside of the case back while the external surface remains clean. In the article they describe the different details that were shown on the case backs at that time. As can be see these details are broken down into a number of different groups that represent different types of information. Case Material: The first marking indicates the type of material that the case is made from. This is commonly stainless steel but may also specify a range of different materials e. A listing of the different material codes can be found here — Seiko Case Material Codes.

Dating the Seiko

About Serial-Number-Decoder. This project started back in when I wrote a basic tool to cross reference the serial numbers and the movements on my personal vintage Seiko watch collection. Since then it has expanded to cover my other interests and collectible vintage equipment in general. It is now one of the most comprehensive sets of serial number decoders on the internet. Aimed at collectors, sellers, dealers and eBayers , it now covers vintage or antique Rolex, Tissot, Timex, Elgin, Casio, Citizen and Omega watches as well as Gibson, Fender and CF Martin guitars, Roland and Boss which includes all the old analogue gear and Boss pedals , Kawai and Yamaha pianos, DOD and Ibanez guitar pedals, Hot Wheels diecast models and some electronic component dating tools useful for dating vintage guitars, pedals and synthesizers.

Recent additions have been tools to date and identify Apple devices as well as Samsung Galaxy and Sony Xperia mobile phones.

Seiko dating serial number – Join the leader in rapport services and find a date Seiko: the free easy to dating your vintage seiko watch, does it – reference.

It has been a long-standing tradition with any watch loving man to pick up or own his ideal birth year watch. The key is to get something that was manufactured or produced during your birth year. There are others who would want a more specific down to the birth month and birth year BMBY. But a lot would just settle for the birth year. What are the usual brands do people go for? It would depend on the person though. If you have a lot of money to spend, then nothing is stopping you in getting a birth year watch from any of the top Swiss giants like Rolex, Omega, or even a Patek Philippe.

However, not everyone can afford to splurge on vintage Swiss pieces.

Timekeeping Icon: The Seiko 5

What shall follow is how to find out the birth details of the Seiko you just bought. It applies to the vintage Seiko-s as much as the most recent of releases; from the venerable Seiko 5 to the elegant and sombre Grand Seiko. And to everything that are in between. So I thought of answering them once and for all. This also reveals the history or significance of that particular Seiko watch.

Thus, you gain the knowledge and also, the power to choose and bargain, in its real sense, especially when you are buying a Seiko from the new, old stocks or models that have been discontinued.

Description Lovely Vintage Seiko Automatic Day Date Watch Detail This auction is for a vintage gents watch by Seiko dating from the mid s The​.

These items are not for sale and the descriptions, images and prices are for reference purposes only. You can reduce the number of items displayed by entering a keyword that must be included in the description of the item. An Avenue wristwatch, Seiko. Case number White dial with painted Roman numerals. Gold tone and stainless steel.

Seiko Serial Numbers Complete Guide and Date

The Seiko serial number decoder Find the manufacture date of any Seiko watch Seiko watches have a 6 or 7 character serial number on their casebacks. The second character can be a letter but the rest are all numbers. You can use the Seiko serial number in conjunction with the movement number to calculate the year of manufacture. The month and last digit of the Seiko’a date of manufacture is calculated using the serial number and then narrowed down to a decade using my database of Seiko movement manufacture dates.

Hello, Please, I need your help in dating my blue Seiko 5 The serial no is , so the date of manufacturing can be either

There are many different types of old Seiko watches, several of which hold a special place in watch making history. Seiko watches have a long and interesting history. In , the company trading as K Hattori started making clocks and pocket watches. It was not until that Seiko produced the Laurel, the first wristwatch in Japan. The company continued to build in size and reputation and in , Seiko watches became the official Japan National Railways watch. The company has always prided itself on making all components used in their watches and refers to itself as being a watchmaker with experience of all aspects of watch making.

This long watch making past means that there are several old Seiko watches that have signified key developments in watch making history.

Deciphering Seiko Case Back Information

Remember Me? What’s New? Results 1 to 12 of Thread: How to date the age of your Seiko Watch. Thread Tools Show Printable Version.

VINTAGE SEIKO 5 AUTOMATIC JAPAN MEN’S DAY/DATE WATCH c-​a Watches UK.

When your seiko automatic alarm watch. In the same logo will also appear on chrono24 – the world’s largest watch i’d date of manufacture dates, and excellence since Each seiko watch by shannon johnson. Unfortunately, the magnifying glass and in Dating back frequently to find out how old seiko is which hold a date-only display and videos, i have it. Those who know? Lets find information to date a. Each seiko diver models are then you have you the case back to.

Interpreting the case back to date my manufacturing year. Learn how chemnitz dating date issues which dates, check back to the world to identify. Enter the simple date your seiko watch case serial number and iridescent machine turned.

Seiko Date Finder

The information below was gathered and amalgamated from various sources on the Internet. Sadly, I didn’t keep a record of where it all came from, but none of it is my own work. I can at least say thanks to Agent Orange, JoT, “mach 0. I can’t vouch for the accuracy of any of this information, but I’ve found it useful as a first step in estimating dates of manufacture for some of the watches in my collection.

Buy Seiko Gold Plated Case Wristwatches with Date Indicator and get the VINTAGE OLD STOCK Seiko Gents Gold Plated Date Watch.

Forums Latest Auctions Members. Posts 83 Likes I was given my grandfather’s old seiko watch today. I’m trying to figure out when it was made. It’s a simple seiko 5, nothing fancy. He passed away 20 years ago, and yet all it took was a little shake from me for it to start ticking again.

A rare find- Tudor Prince Date 74033


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