Waltham silver centre seconds chronograph lever pocket watch, Birmingham 1888, the gilt half plate lever set movement with compensated balance and regulator signed A.W.Co. Waltham. Mass, no. 3162319 and inscribed Pat. Sept.
A W Co Waltham Pocket Watch - 10 For Sale on 1stDibs | a.w.w.co waltham mass pocket watch value, aww co waltham mass, a w w co waltham mass
1880s A. W. Co. Waltham Pocket Watch - KeepTheTime Watches