VACHERON&CONSTANTIN, case No. 32897, 18K open face, keyless pocket watch. Made circa 1900
CASE: Three body, solid, polished, hinged gold cuvetteDIAL: White with Roman numerals. Gold spade handsMOVEMENT: Gilted, straight line lever escapement, flat balance springDial, case and movement signed, in quite good conditionDIAM: 46 mm