Ulysse Nardin. A fine 18K gold keyless wind open face split second chronograph pocket watch
Date: Circa 1910
Movement: Swiss lever, anchor escapement, cut and compensated bi-metallic balance, cotes de Geneve decoration, steel chronograph work, No.15537
Dial: White, black Roman numerals, black outer minute and 1/5th second divisions, subsidiary dials at 6 and 12 for seconds and 30 minute recording, blued steel spade hands, centre split second chronograph hand
Case: Polished round hinged, chronograph activated via the crown, split second button at 11, No.15537
Signed: Cuvette, dial & movement
Size: 52mm
Weight: 113,30g
Accompaniments: Box, purchase guarantee dated June 1992