Waltham mvmt no. 382505. A.W.W.Co. Waltham, Mass. Grade WM Ellery. Model 1857. Made in 1868. Run qty 110. Size 18s. 11 jewels. Mvmt finish Gilt. Mvmt Setting Key (no key)Full plate. Not running. I inherited a few watches and know nothing about watches besides what I've found in the internet. Make offer.