Chelsea Clock Co., Boston, Mass., marine clock, 8 day, time and ship's strike, spring-driven balance wheel movement in a heavy brass case with 8.5 inch silvered dial with Arabic numerals, movement serial number 581912.

Chelsea Clock Co., Boston, Mass., marine clock, 8 day, time and ship's strike, spring-driven balance wheel movement in a heavy brass case with 8.5 inch silvered dial with Arabic numerals, movement serial number 581912. Case is bright, with fine scratches and a some small dents on edge of bezel. Silvered dial is excellent. Glass is missing. No dial retainer ring. Movement ticks and strikes.