Dating american waltham pocket watches
Use a flat blunt blade to pry open the snap case back of a Waltham wrist watch.A lip or notch on the case back can be found at the 6 or 12 o’clock position. At or near the edge of the movement will be a serial number. On the inside of the cover we find on this watch, the logo AWco and K18.The Waltham Watch Company, which was based in Waltham, Mass., produced pocket and wrist watches between 18.Some American watch brands did not use a consistent series of serial numbers, but most of the big manufacturers did.
Waltham etched a serial number on every watch movement along with its name and trademark.Since your serial number falls between those two numbers, you know that your watch was made in 1917 or 1918. Cases and watches were often made by different companies and each usually has its own serial number. Be sure to use the table that is specific to YOUR brand of watch when looking up your serial number.You must use the serial number from the MOVEMENT of the watch... 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. Be sure to use the serial number on the watch movement (the mechanism). Once you have armed your self with the information about your watch, you can go to the Information pages to determine the age of the watch. This identifies the watch as being made by the American Waltham Watch Co. This tells us the case was made by the American Waltham Co. The serial number on the CASE DOES NOT GIVE ANY MORE INFORMATION.
The company was founded on a relationship between three men, in Massachusetts USA. It was based on a dream that they could produce watches that were of good quality, yet were not made from some of the more expensive materials usually found on watches of the era.