Enjoy Watches

Brand history & owner guide

Nienaber Bünde / Rainer Nienaber watches

Nienaber Bünde identifies Rainer Nienaber’s branded watchmaking activity in Bünde, rather than a separate unrelated maker. 12

This profile covers the maker’s identity, history and documented work. A complete model catalogue is being researched separately.

At a glance

Subject
Confirmed Watch Brand 12
Documented work
King Size Regulator 3
Documented work
King Size Skyline 3

Repair workshop, King Size collection, independent watches

Contemporary trade reporting dates Nienaber’s precision-pendulum-clock repair workshop to 1982. His first King Size watch collection appeared in 1995; the 2003 report describes King Size as a registered brand.

Europa Star reported that King Size watches were mainly produced by small companies around Pforzheim. The same report distinguishes the King Size Regulator as a small-edition watch made by Nienaber himself, inspired by precision pendulum-clock dials. 3

A regulator’s roots in precision clocks

Fratello’s 2008 account describes The Unique with jumping hours and retrograde minutes and seconds. 2

People, production and attribution

Nienaber Bünde identifies Rainer Nienaber’s branded watchmaking activity in Bünde, rather than a separate unrelated maker. The King Size Skyline used a silver dial depicting the Statue of Liberty and lower Manhattan, including the Twin Towers.

Fratello’s discussion acknowledges a base movement; its article is not evidence that Nienaber fabricated every movement component. AHCI lists Rainer Nienaber as a member from 1993 and supplies a Bünde contact and nienaber-uhren.de website link. 123

Continuity and the record today

The association profile provides an official-site pointer, but the site could not be read successfully in this review; neither closure nor active 2026 production follows. This history distinguishes an earlier repair practice, a branded collection using outside producers and particular watches made by the proprietor. 13

Ownership and continuity

The association profile provides an official-site pointer, but the site could not be read successfully in this review; neither closure nor active 2026 production follows. 1

Watchmakers and designers linked to Nienaber Bünde / Rainer Nienaber watches

These people have a sourced relationship to this brand in the Enjoy Watches register. The label beside each name states the relationship recorded; it should not be read as a broader employment or ownership claim.

Identification and service

For an individual watch, record the complete reference, serial, dial, case, and movement markings and compare them with dated primary documentation.

A brand history cannot authenticate, appraise, or establish the provenance of a particular watch.

Evidence and limits

How the claims are supported
  1. verified fact

    Nienaber Bünde identifies Rainer Nienaber’s branded watchmaking activity in Bünde, rather than a separate unrelated maker.

  2. verified fact

    Contemporary trade reporting dates Nienaber’s precision-pendulum-clock repair workshop to 1982.

  3. verified fact

    His first King Size watch collection appeared in 1995; the 2003 report describes King Size as a registered brand.

  4. verified fact

    Europa Star reported that King Size watches were mainly produced by small companies around Pforzheim.

  5. verified fact

    The same report distinguishes the King Size Regulator as a small-edition watch made by Nienaber himself, inspired by precision pendulum-clock dials.

  6. verified fact

    The King Size Skyline used a silver dial depicting the Statue of Liberty and lower Manhattan, including the Twin Towers.

  7. verified fact

    Fratello’s 2008 account describes The Unique with jumping hours and retrograde minutes and seconds.

  8. reasonable inference

    Fratello’s discussion acknowledges a base movement; its article is not evidence that Nienaber fabricated every movement component.

  9. verified fact

    AHCI lists Rainer Nienaber as a member from 1993 and supplies a Bünde contact and nienaber-uhren.de website link.

  10. verified fact

    The association profile provides an official-site pointer, but the site could not be read successfully in this review; neither closure nor active 2026 production follows.

  11. reasonable inference

    This history distinguishes an earlier repair practice, a branded collection using outside producers and particular watches made by the proprietor.

Known limits

  • This identity dossier is not a complete catalogue of every watch or reference.

Direct sources

  1. Rainer NienaberAcadémie Horlogère des Créateurs Indépendants · association profile · accessed September 15, 2026

    Locator: Member since 1993, Bünde contact block and nienaber-uhren.de official-site link.. External source.

  2. Nienaber Bünde RetrogradeFratello · contemporary specialist reporting · accessed September 15, 2026

    Locator: Article body on The Unique, jumping hours and retrograde minutes/seconds; base-movement discussion.. External source.

  3. Germany 2002 Rising Waters and Decreasing TurnoversEuropa Star · contemporary trade reporting · accessed September 15, 2026

    Locator: King Size Watches section; extracted lines 188–193.. External source.

Corrections

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