Apr 09 Seth Thomas Antique Maritime Ships Porthole Clock with Silver Trim POSTED BY admin IN seth It measures overall 7 inches, 6 1/4 -inch dial and the case is 3 1/4 inches deep… Will run for about one day and then stop. Wear to the face, but still nice antique clock. Tags : antique | clock | maritime | porthole | seth | ships | silver | thomas | trim