Dating a waltham watch movement
The Waltham Watch Company, which was based in Waltham, Mass., produced pocket and wrist watches between 18.
Today, Waltham watches remain highly desirable collectable timepieces. The watchmaker kept thorough records of its products.
Distinguishing variations can include the number of jewels or how well-finished the movement is.
Waltham used many of the same grade names for multiple sizes and models.
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.
If there is no lip, carefully wedge the blade into the seam and lift. Carefully examine the case back of a Waltham pocket watch. Press down on the crown and a tiny hatch will release the cover. Digits in the serial number will range from two to eight depending on the year of production.
"The serial number is on the movement not the case".
This is probably the most common question watch collectors have.
Watch movements produced in the Waltham factory of Waltham, Massachusetts, are marked with serial numbers 1001 to 5000 and signed “Dennison, Howard & Davis,” “C. The first 17 watches produced were marked "The Warren Mfg Co," watches 18 through 100 were named "Warren Boston, and the next 800 watches were named "Samuel Curtis." These early watches are extremely rare and very valuable. Waltham continued to manufacture watches until 1957.
Wagner attended California State University, Los Angeles, and has a degree in journalism.
Waltham Watches have an interesting history, from company name changes to repetitive model names over years of production.
In 1850, the vision of the American Waltham Watch Co.'s founders was to produce high-quality watches using interchangeable parts.
After encountering many setbacks and several long months of adjusting each timepiece individually, the company made its first watches available to the public in 1853. Bartlett.” Serial numbers 5001 to14,000 were produced in 1857 after The Boston Watch Co.
There are several ways to get an idea of when your watch was made.