HAMANN & KOCH New York 14k pink gold hunting cased pocket watch with chronograph- rattrapante, USA/ Switzerland around 1900, smooth 3-cover-gold case dent, pusher for chronograph & rattrapante at 11/1, all second-hands lost, two-piece construction enamel dial with Arabic numerals (hairlines), constant second at 6, high-quality nickel- movement with fausses cotes decoration, 3 screwed down gold-chatons, compensation- balance with Breguet-hairspring, precision adjustment, needs to be overhauled, mainspring has to be replaced, diameter approx. 49 mm, weight approx. 102g, condition 4