Gold Watch no. 40390

Case: Yellow gold, signed "HN & Co., G, 40390", 28mm. Dial: Gilt, engine turned, Breguet numerals, gold hands, signed "Haas Neveux & Co., Geneve". Movement: Nickel, bi-metallic balance with blued steel balance spring with Breguet overcoil with polished steel kidney piece, unsigned, numbered on main plate. Provenance: ???? - Haas Neveux, Geneva 2019 - Auktionshaus Kendzia, Hamburg 22 Feb 2019