Watch Data

Chronometer no.

Case:

Dial:

Movement: 17''', 19 jewels, 8 adj, Geneva seal

Provenance:
19?? - Niton, Geneve

2013 - eBay Recased jump hour and min movement, with sec (same kaliber 17''' movement as E. Koehn jused), C. Bucherer Lucerne on dial, Niton Geneva Swiss on movement