A late 19th century gold cased Waltham five minute repeating pocket chronograph

American Waltham Watch Co., Waltham, Mass., a late 19th century five minute repeating pocket chronograph, 18 size, 15 jewels, stem wind and lever set, adjusted, damascened nickel plate movement with lever escapement, cut bimetallic balance with gold screws, and Fogg tadpole micrometric regulator in a 14 karat, rose gold, engraved hunting case, the cuvette engraved "John Pagan Jr. Yonkers, N.Y.", roman numeral, outer black 5-minute markers, single sunk white enamel dial with blued steel spade and whip hands, serial #3127646, 140.4g TW
Condition Report: CASE: Two small, shallow dents, front; Fine scratches on outer surface of case; Very fine scratches on cuvette; Bow and crown with minor wear; Covers with later engraving rendered by an inexpert hand; Precious metal content marked. DIAL: A few minor scratches, otherwise very good. HANDS: Very good. MOVEMENT PLATES: Very fine scratches on plate; Scratches and pin pricks on balance cock foot; Some screw heads with minor marring; Balance cock screw polished and with flat at center of head; Balance endstone setting with minor marring; Upper chronograph runner jewel cracked. MOVEMENT FUNCTION: Running order (winds, sets and ticks). COMPLICATION: Repeating functioning correctly; Chronograph with occasional slight hesitation when started, otherwise functioning properly, circa 1885