Ulysse Nardin Marine Chronometer wristwatch, pink gold, men, provenance documents

Ulysse Nardin Marine Chronometer wristwatch, pink gold, men, provenance documents
pink gold 18 k, d=43 mm / Ulysse Nardin Marine Chronometer wristwatch, pink gold, men, reference 266-66, automatic movement, glazed back. Black dial, Arab numerals, two registers and date with magnifying glass at the 6 o'clock. Original black alligator skin strap, and gold deployant-type closure. The wristwatch comes with its provenance documents.