Chelsea Constitution Clock Value Guide

The Chelsea Constitution Clock is a distinguished brass mantel clock produced by the historic Chelsea Clock Company of Massachusetts, a firm renowned for supplying the U.S. Navy since 1897. This specific model is highly collectible due to its robust American construction and its reputation as a symbol of precision and enduring maritime tradition.

What Is Chelsea Constitution Clock Worth?

The typical price range for Chelsea Constitution Clock is $575 - $575 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• The physical condition of the brass finish, as tarnishing or deep scratches can decrease the $575 market value.
• Mechanical functionality and the accuracy of the timekeeping movement, which is the hallmark of the Chelsea brand.
• The presence of original documentation or the original presentation box from the Chelsea, Massachusetts factory.
• Current market demand for high-end American-made horological instruments and maritime-themed decor.

How to Identify Chelsea Constitution Clock?

• Look for the 'Chelsea' branding clearly marked on the dial face, typically centered above or below the hands.
• Verify the heavy, solid brass casing which should feel significantly weightier than modern plated imitations.
• Check for a serial number engraved on the movement or back plate, which can be used to verify the manufacture date at the Chelsea factory.
• Examine the glass crystal for a secure, high-quality fit within the brass bezel, characteristic of their 1970-present production standards.

History of Chelsea Constitution Clock

Chelsea Clock Company, established in 1897 in Chelsea, Massachusetts, is one of the oldest clock manufacturers in the United States. They are renowned for producing high-quality maritime and desk clocks, often favored by the U.S. Navy and other government agencies for their accuracy and durability. The 'Constitution' model is a classic example of their enduring craftsmanship.