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Chelsea Clock Company. “Deck Clock No. 1.” U.S. Navy. Dial diameter 5.5 inches. 224106.

 

This Marine clock is enclosed in a black, two-part phenolic resin case. The backplate mounts to the wall. The outer case protects the dial and movement. It is mounted to the backplate with a hinge on one side and is secured to the other with a knurled screw knob fastener. One needs to open the case because it winds and sets from the back of the movement. The case measures 8.25 inches in diameter across the back and is 3.75 inches deep. The black dial measures approximately 5.5 inches in diameter. The hands, minute markers, and Arabic-style hours are treated with luminous paint, ensuring visibility in low-light conditions. A small subsidiary dial displays the seconds with a small second hand. The dial is clearly marked “MARK I. DECK CLOCK / U. S. NAVY / 40853.” 

These clocks were manufactured according to the U.S. Navy’s specifications. The Chelsea movement is of excellent quality. It is spring-wound and designed to run for eight days on a full wind. The balance wheel escapement allows this clock to continue running while moving. The plates are circular. 

The back plate is die-stamped by the manufacturer, “Chelsea Clock Company. Boston. U. S. A.” The serial number, 482321, is a unique identifier that authenticates the clock’s origin and age. This clock was made circa 1942. 

This clock, originally designed for ships, has recently been mounted on a stand. This mounting enhances its display and usability, allowing it to sit nicely on a table or shelf. 

Marine clocks like this one were ingeniously designed for various settings, including ships, steamers, yachts, locomotives, and engine rooms. Their robust construction and reliable movement make them ideal for places where traditional pendulum clocks cannot be used due to vibration. This versatility ensures that you’re not just buying a clock but a practical and reliable timepiece that can adapt to various environments.

Inventory number 224106.

 

This clock is sold fully serviced and in excellent working order. The movement has been completely disassembled and cleaned. Areas of wear are addressed while the movement is rebuilt. The movement is then lubricated and tested to ensure its performance.

 

 

 

The Chelsea Clock Company Board of Directors met for the first time on July 28, 1897. The Board consisted of Whipple N. Potter, Jr., President, Charles H. Pearson, Treasurer, Reginald Foster, Clerk and Secretary. Allen L. Shepherd served on the Board with the elected officers. This first group of individuals was not together long. The Chelsea firm persevered and has enjoyed a long run of success as a result of making clocks of superior manufacture. This company made many clocks. Some of which were in the style of the Willard timepiece or banjo clock, the E. Howard Model No., 70 and more famously, marine clocks. This company remains in business today.

  • Chelsea Clock Company. “Deck Clock No. 1.” Dial diameter 5.5 inches. 224106.
  • Chelsea Deck Clock No. 1. Dial diameter 5.5 inches. 224106.
  • Chelsea Deck Clock No. 1. 5.5 inch diameter dial. 224106.
  • US Navy Chelsea Deck Clock No. 1. 224106. Delaney Antique Clocks.