Enjoy Watches

Watchmaker profile

Kosuke Fujita

Kosuke Fujita provides watch design by CAD and assembly for the Tokyo independent maker, following watchmaking work at F.P. Journe and Seiko. 1

At a glance

Place
Japan
Also known as
藤田耕介

The watchmaking story

A useful place to start with Kosuke Fujita's work is NH watch design and assembly.

Kosuke Fujita worked for or held a role at Naoya Hida & Co., F.P. Journe, and Seiko. 1

Scope: Direct watchmaking

Why this person is included

Documented original work

Background and working context

Affiliations and workshops: Naoya Hida & Co.

Geographic ties: Japan. Documented workplace / industry location

Brands, workshops, and other relationships

  1. Watch brand / watchmaking business · Inherited source-linked record; relationship classification reviewed, sources not reopened

    Naoya Hida & Co. — Worked for / held role. CAD watch design and assembly 1

    Legacy affiliation: Naoya Hida & Co.. Person-level contribution: Provides watch design by CAD and assembly for the Tokyo independent maker, following watchmaking work at F.P. Journe and Seiko.

    Original affiliation wording: Naoya Hida & Co.. No present-day employment or ownership inferred.

  2. Watch brand / watchmaking business · Inherited source-linked record; relationship classification reviewed, sources not reopened

    F.P. Journe — Worked for / held role. Earlier watchmaking work 1

    Provides watch design by CAD and assembly for the Tokyo independent maker, following watchmaking work at F.P. Journe and Seiko.

    Extracted from existing sourced contribution; source not reopened in this pass.

  3. Watch brand / watchmaking business · Inherited source-linked record; relationship classification reviewed, sources not reopened

    Seiko — Worked for / held role. Earlier watchmaking work 1

    Provides watch design by CAD and assembly for the Tokyo independent maker, following watchmaking work at F.P. Journe and Seiko.

    Extracted from existing sourced contribution; source not reopened in this pass.

Evidence and limitations

This dossier connects 2 field-specific evidence records with 1 public source. Known links only; full career not established

Claim qualifications (2)
  • Noteworthy contribution: Maker/house biography; scoped attribution, not independent manufacturing or priority validation. 1
  • Specific role: Maker/house biography; scoped attribution, not independent manufacturing or priority validation. 1

Sources

  1. About usNaoya Hida & Co. · First-party / official · Not stated

    [S0098] Naoya Hida & Co.. "About us." Not stated. https://naoyahidawatch.com/about-us/?lang=en Accessed 2026-09-13.

    Source context

    Relationship to subject: Subject / successor organization

    How it was checked: Opened and read

    Limitation: Post-consolidation gap-resolution pass: Original source text inspected; not independent corroboration of every profile clause.

Corrections and stronger evidence

Names, dates, and workshop relationships can change as archives are digitised. If you have a primary source that clarifies this record, use the correction process.

Submit supporting evidence