Langendorf Pocket Serial Numbers

This page will enable you to track down the production year of your vintage watch.

Langendorf Pocket Serial Numbers

Date Elgin pocket watches by the serial number on the movement. HOME ABOUT US SHOP GEMOLOGY APPRAISALS SELL YOUR JEWELRY JEWELRY EDUCATION GLOSSARY elgin serial numbers. Serial numbers can be used to date your pocket watch. Scroll below to view the serial number date chart. YEAR: SERIAL NUMBER: 1895: 1,000,000: 1902: 2,000,000: 1908. Serial numbers began at 1001 and have a DER or LDR suffix. Manufactured 1970-1973. Serial numbers 49201 DER to 60201 DER were shipped in 1976. Serial numbers with LDR suffix were shipped in 1970-1972. Total production (DER suffix) about 48201. Total production (LDR suffix) about 10450. Colt 1849 Pocket. Year / Serial Number.

The serial number may also be engraved on the movement. To date your Longines watch, you can either take help from the serial number list below or identify the age and production year of your vintage Longines watch by ordering a certificate of authenticity. Serial Number Tables and Photos of the Colt 1903 Pocket Hammerless.32 caliber (or 7.65 mm) pistol that was made by Colt in Hartford, Ct from 1903 until 1945.

If you want to know which year your vintage watch was produced?– Then take a closer look at ” Serial numbers by year”.

While Omega keeps the serial number on the inside of the backcase Certina leaves the serial number visible on the out site of the watch back case accompanied with a reference. The two numbers serves the same pourposes as explained in the Omega chapter above-written. Though in the periode dating from 1958 to 1974 the reference number on Certina watch carried an encrypted message giving away, which calibre the watch was equipped with, which material the case was made from and which watch model you are dealing with.

Langendorf pocket watch serial numbers

Langendorf Pocket Watch Serial Numbers

Together with a reference number, the brand Omega placed their serial numbers on the inside of the backcase. One serial number indicates in which year or periode the watch was produced while the other number (the reference number) indicates which model or serie the specific watch belongs to.

Langendorf Pocket Serial Numbers

In some cases, such as the watches produced by the brand Eterna, serial numbers were not used as markers to know the year of origin. Instead Eterna made sure we can date watches since their calibers were only used in short periods of time.

Langendorf Pocket Watch Serial Numbers

Langendorf pocket watch serial numbers

To put a date of production on your vintag Longines watch you have to locate the serial number which most often is found on the in- & out-site of the back case. When you have got the serial number then look it up in our Longines serial number matrix. While seaching for the serial number please remember to enjoy the sight of your Longines watch movement.

Langendorf Pocket Watch Serial Numbers

The very early Tissot watches had the serial number engraved on the back site of the dial. Later on the serial numbers were made easier to locate. On most vintag Tissot watches you will be able to find the serial number engraved into the watch movement. While your are at it remember to note the calibre number of your watch it may come in handy some day.

Introduction on how to find & use serial numbers