T.S. & J.D. Negus, New York, two day marine chronometer, 11 jewel fusee movement with decorative scraping, Earnshaw's escapement, freesprung, cut bimetallic balance, diamond endstone, and blued steel helical balance spring, now with later break circuit
Anonymous (not verified)
24 October 2024
Clock image
thumburl
T.S. & J.D. Negus, New York, two day marine chronometer, 11 jewel fusee movement with decorative scraping, Earnshaw's escapement, freesprung, cut bimetallic balance, diamond endstone, and blued steel helical balance spring, now with later break circuit
running, plates with minor spotting and fine marks and scratches, dial good, hands good, bowl with specks of tarnish, inner surface of bezel with mino...