Platinum Chronometer no. 71396

Case: Platinum, fixed bow. Dial: Two tone, with arabic numerals, diamond hour markers, white metal hands. Movement: Bi-metallic balance with flat blued steel balance spring with polished steel kidney piece, stamped with Geneva Seal, signed "Haas Neveux & Co., Geneve, fab. Suisse, 71396". Provenance: 19?? - Haas Neveux, Geneva 2018 - Private collection, see nawcc.org