GOLD VACHERON & CONSTANTIN, CIRCA 1870 Four body fillet 18K gold case, n. 108364, engine turned back with centered monogram decorated floral motifs, signed dome. Spherical pendant and circular bow.
Signed white enamel dial, Roman hour numerals, minute division, sunk subsidiary seconds dial. Blued lys hands.
Key-less gilded and frosted bridge movement, wolf-thooth winding, counterpoised lever escapement, cut compensated and bimetallic balance with screws, blued Breguet hairspring. 
Diameter Ø: 46 mm | Weight: 76 g
Note: working, but a servicing is suggested.