Gold Chronometer no. 40490

Case: Yellow gold, hinged cuvette, caseback engraved with "IFM?" monogram, numbered 40490. Dial: White enamel, Breguet numerals, outer five-minute numerals, blued steel spade hands, subsidiary seconds dial, signed "Haas Neveux & Co., Geneve Paris". Movement: Nickel, bi-metallic balance with flat blued balance spring and polished steel kidney piece, stamped with Geneva seal, pin-set, signed "Haas Neveux & Co., Geneve, 40490 [on main plate], Swiss made" Provenance: 19?? - Haas Neveux, Geneva 2019 - Private collection